74517408

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 258122592

約数和(自身を除く): 183605184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 243, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 486, 504, 518, 567, 592, 648, 666, 672, 756, 777, 864, 888, 972, 999, 1008, 1036, 1134, 1184, 1296, 1332, 1369, 1512, 1554, 1701, 1776, 1944, 1998, 2016, 2072, 2268, 2331, 2592, 2664, 2738, 2997, 3024, 3108, 3402, 3552, 3888, 3996, 4107, 4144, 4536, 4662, 5328, 5476, 5994, 6048, 6216, 6804, 6993, 7776, 7992, 8214, 8288, 8991, 9072, 9324, 9583, 10656, 10952, 11988, 12321, 12432, 13608, 13986, 15984, 16428, 17982, 18144, 18648, 19166, 20979, 21904, 23976, 24642, 24864, 27216, 27972, 28749, 31968, 32856, 35964, 36963, 37296, 38332, 41958, 43808, 47952, 49284, 54432, 55944, 57498, 62937, 65712, 71928, 73926, 74592, 76664, 83916, 86247, 95904, 98568, 110889, 111888, 114996, 125874, 131424, 143856, 147852, 153328, 167832, 172494, 197136, 221778, 223776, 229992, 251748, 258741, 287712, 295704, 306656, 332667, 335664, 344988, 394272, 443556, 459984, 503496, 517482, 591408, 665334, 671328, 689976, 776223, 887112, 919968, 1006992, 1034964, 1182816, 1330668, 1379952, 1552446, 1774224, 2013984, 2069928, 2328669, 2661336, 2759904, 3104892, 3548448, 4139856, 4657338, 5322672, 6209784, 8279712, 9314676, 10645344, 12419568, 18629352, 24839136, 37258704, 74517408]

約数ペア:

[(1, 74517408), (2, 37258704), (3, 24839136), (4, 18629352), (6, 12419568), (7, 10645344), (8, 9314676), (9, 8279712), (12, 6209784), (14, 5322672), (16, 4657338), (18, 4139856), (21, 3548448), (24, 3104892), (27, 2759904), (28, 2661336), (32, 2328669), (36, 2069928), (37, 2013984), (42, 1774224), (48, 1552446), (54, 1379952), (56, 1330668), (63, 1182816), (72, 1034964), (74, 1006992), (81, 919968), (84, 887112), (96, 776223), (108, 689976), (111, 671328), (112, 665334), (126, 591408), (144, 517482), (148, 503496), (162, 459984), (168, 443556), (189, 394272), (216, 344988), (222, 335664), (224, 332667), (243, 306656), (252, 295704), (259, 287712), (288, 258741), (296, 251748), (324, 229992), (333, 223776), (336, 221778), (378, 197136), (432, 172494), (444, 167832), (486, 153328), (504, 147852), (518, 143856), (567, 131424), (592, 125874), (648, 114996), (666, 111888), (672, 110889), (756, 98568), (777, 95904), (864, 86247), (888, 83916), (972, 76664), (999, 74592), (1008, 73926), (1036, 71928), (1134, 65712), (1184, 62937), (1296, 57498), (1332, 55944), (1369, 54432), (1512, 49284), (1554, 47952), (1701, 43808), (1776, 41958), (1944, 38332), (1998, 37296), (2016, 36963), (2072, 35964), (2268, 32856), (2331, 31968), (2592, 28749), (2664, 27972), (2738, 27216), (2997, 24864), (3024, 24642), (3108, 23976), (3402, 21904), (3552, 20979), (3888, 19166), (3996, 18648), (4107, 18144), (4144, 17982), (4536, 16428), (4662, 15984), (5328, 13986), (5476, 13608), (5994, 12432), (6048, 12321), (6216, 11988), (6804, 10952), (6993, 10656), (7776, 9583), (7992, 9324), (8214, 9072), (8288, 8991)]