74937312

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 156217248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 419, 432, 486, 552, 621, 648, 736, 828, 838, 864, 972, 1104, 1242, 1257, 1296, 1656, 1676, 1863, 1944, 2208, 2484, 2514, 2592, 3312, 3352, 3726, 3771, 3888, 4968, 5028, 5589, 6624, 6704, 7452, 7542, 7776, 9637, 9936, 10056, 11178, 11313, 13408, 14904, 15084, 19274, 19872, 20112, 22356, 22626, 28911, 29808, 30168, 33939, 38548, 40224, 44712, 45252, 57822, 59616, 60336, 67878, 77096, 86733, 89424, 90504, 101817, 115644, 120672, 135756, 154192, 173466, 178848, 181008, 203634, 231288, 260199, 271512, 308384, 346932, 362016, 407268, 462576, 520398, 543024, 693864, 780597, 814536, 925152, 1040796, 1086048, 1387728, 1561194, 1629072, 2081592, 2341791, 2775456, 3122388, 3258144, 4163184, 4683582, 6244776, 8326368, 9367164, 12489552, 18734328, 24979104, 37468656, 74937312]

約数ペア:

[(1, 74937312), (2, 37468656), (3, 24979104), (4, 18734328), (6, 12489552), (8, 9367164), (9, 8326368), (12, 6244776), (16, 4683582), (18, 4163184), (23, 3258144), (24, 3122388), (27, 2775456), (32, 2341791), (36, 2081592), (46, 1629072), (48, 1561194), (54, 1387728), (69, 1086048), (72, 1040796), (81, 925152), (92, 814536), (96, 780597), (108, 693864), (138, 543024), (144, 520398), (162, 462576), (184, 407268), (207, 362016), (216, 346932), (243, 308384), (276, 271512), (288, 260199), (324, 231288), (368, 203634), (414, 181008), (419, 178848), (432, 173466), (486, 154192), (552, 135756), (621, 120672), (648, 115644), (736, 101817), (828, 90504), (838, 89424), (864, 86733), (972, 77096), (1104, 67878), (1242, 60336), (1257, 59616), (1296, 57822), (1656, 45252), (1676, 44712), (1863, 40224), (1944, 38548), (2208, 33939), (2484, 30168), (2514, 29808), (2592, 28911), (3312, 22626), (3352, 22356), (3726, 20112), (3771, 19872), (3888, 19274), (4968, 15084), (5028, 14904), (5589, 13408), (6624, 11313), (6704, 11178), (7452, 10056), (7542, 9936), (7776, 9637)]