66125808

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 200

約数和(自身を含む): 225780192

約数和(自身を除く): 159654384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 108, 111, 112, 126, 144, 148, 162, 168, 189, 197, 216, 222, 252, 259, 296, 324, 333, 336, 378, 394, 432, 444, 504, 518, 567, 591, 592, 648, 666, 756, 777, 788, 888, 999, 1008, 1036, 1134, 1182, 1296, 1332, 1379, 1512, 1554, 1576, 1773, 1776, 1998, 2072, 2268, 2331, 2364, 2664, 2758, 2997, 3024, 3108, 3152, 3546, 3996, 4137, 4144, 4536, 4662, 4728, 5319, 5328, 5516, 5994, 6216, 6993, 7092, 7289, 7992, 8274, 9072, 9324, 9456, 10638, 11032, 11988, 12411, 12432, 13986, 14184, 14578, 15957, 15984, 16548, 18648, 20979, 21276, 21867, 22064, 23976, 24822, 27972, 28368, 29156, 31914, 33096, 37233, 37296, 41958, 42552, 43734, 47952, 49644, 51023, 55944, 58312, 63828, 65601, 66192, 74466, 83916, 85104, 87468, 99288, 102046, 111699, 111888, 116624, 127656, 131202, 148932, 153069, 167832, 174936, 196803, 198576, 204092, 223398, 255312, 262404, 297864, 306138, 335664, 349872, 393606, 408184, 446796, 459207, 524808, 590409, 595728, 612276, 787212, 816368, 893592, 918414, 1049616, 1180818, 1224552, 1377621, 1574424, 1787184, 1836828, 2361636, 2449104, 2755242, 3148848, 3673656, 4132863, 4723272, 5510484, 7347312, 8265726, 9446544, 11020968, 16531452, 22041936, 33062904, 66125808]

約数ペア:

[(1, 66125808), (2, 33062904), (3, 22041936), (4, 16531452), (6, 11020968), (7, 9446544), (8, 8265726), (9, 7347312), (12, 5510484), (14, 4723272), (16, 4132863), (18, 3673656), (21, 3148848), (24, 2755242), (27, 2449104), (28, 2361636), (36, 1836828), (37, 1787184), (42, 1574424), (48, 1377621), (54, 1224552), (56, 1180818), (63, 1049616), (72, 918414), (74, 893592), (81, 816368), (84, 787212), (108, 612276), (111, 595728), (112, 590409), (126, 524808), (144, 459207), (148, 446796), (162, 408184), (168, 393606), (189, 349872), (197, 335664), (216, 306138), (222, 297864), (252, 262404), (259, 255312), (296, 223398), (324, 204092), (333, 198576), (336, 196803), (378, 174936), (394, 167832), (432, 153069), (444, 148932), (504, 131202), (518, 127656), (567, 116624), (591, 111888), (592, 111699), (648, 102046), (666, 99288), (756, 87468), (777, 85104), (788, 83916), (888, 74466), (999, 66192), (1008, 65601), (1036, 63828), (1134, 58312), (1182, 55944), (1296, 51023), (1332, 49644), (1379, 47952), (1512, 43734), (1554, 42552), (1576, 41958), (1773, 37296), (1776, 37233), (1998, 33096), (2072, 31914), (2268, 29156), (2331, 28368), (2364, 27972), (2664, 24822), (2758, 23976), (2997, 22064), (3024, 21867), (3108, 21276), (3152, 20979), (3546, 18648), (3996, 16548), (4137, 15984), (4144, 15957), (4536, 14578), (4662, 14184), (4728, 13986), (5319, 12432), (5328, 12411), (5516, 11988), (5994, 11032), (6216, 10638), (6993, 9456), (7092, 9324), (7289, 9072), (7992, 8274)]