67477320912

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{90247}}^1$

素因数の和:90716

約数の個数: 80

約数和(自身を含む): 179454899072

約数和(自身を除く): 111977578160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 421, 444, 592, 842, 888, 1263, 1684, 1776, 2526, 3368, 5052, 6736, 10104, 15577, 20208, 31154, 46731, 62308, 90247, 93462, 124616, 180494, 186924, 249232, 270741, 360988, 373848, 541482, 721976, 747696, 1082964, 1443952, 2165928, 3339139, 4331856, 6678278, 10017417, 13356556, 20034834, 26713112, 37993987, 40069668, 53426224, 75987974, 80139336, 113981961, 151975948, 160278672, 227963922, 303951896, 455927844, 607903792, 911855688, 1405777519, 1823711376, 2811555038, 4217332557, 5623110076, 8434665114, 11246220152, 16869330228, 22492440304, 33738660456, 67477320912]

約数ペア:

[(1, 67477320912), (2, 33738660456), (3, 22492440304), (4, 16869330228), (6, 11246220152), (8, 8434665114), (12, 5623110076), (16, 4217332557), (24, 2811555038), (37, 1823711376), (48, 1405777519), (74, 911855688), (111, 607903792), (148, 455927844), (222, 303951896), (296, 227963922), (421, 160278672), (444, 151975948), (592, 113981961), (842, 80139336), (888, 75987974), (1263, 53426224), (1684, 40069668), (1776, 37993987), (2526, 26713112), (3368, 20034834), (5052, 13356556), (6736, 10017417), (10104, 6678278), (15577, 4331856), (20208, 3339139), (31154, 2165928), (46731, 1443952), (62308, 1082964), (90247, 747696), (93462, 721976), (124616, 541482), (180494, 373848), (186924, 360988), (249232, 270741)]