61459872

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 164924928

約数和(自身を除く): 103465056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 127, 142, 213, 254, 284, 381, 426, 508, 568, 762, 852, 1016, 1136, 1524, 1704, 2032, 2272, 3048, 3408, 4064, 5041, 6096, 6816, 9017, 10082, 12192, 15123, 18034, 20164, 27051, 30246, 36068, 40328, 54102, 60492, 72136, 80656, 108204, 120984, 144272, 161312, 216408, 241968, 288544, 432816, 483936, 640207, 865632, 1280414, 1920621, 2560828, 3841242, 5121656, 7682484, 10243312, 15364968, 20486624, 30729936, 61459872]

約数ペア:

[(1, 61459872), (2, 30729936), (3, 20486624), (4, 15364968), (6, 10243312), (8, 7682484), (12, 5121656), (16, 3841242), (24, 2560828), (32, 1920621), (48, 1280414), (71, 865632), (96, 640207), (127, 483936), (142, 432816), (213, 288544), (254, 241968), (284, 216408), (381, 161312), (426, 144272), (508, 120984), (568, 108204), (762, 80656), (852, 72136), (1016, 60492), (1136, 54102), (1524, 40328), (1704, 36068), (2032, 30246), (2272, 27051), (3048, 20164), (3408, 18034), (4064, 15123), (5041, 12192), (6096, 10082), (6816, 9017)]