73869252

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 175980672

約数和(自身を除く): 102111420

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 277, 284, 313, 426, 554, 626, 831, 852, 939, 1108, 1252, 1662, 1878, 3324, 3756, 19667, 22223, 39334, 44446, 59001, 66669, 78668, 86701, 88892, 118002, 133338, 173402, 236004, 260103, 266676, 346804, 520206, 1040412, 6155771, 12311542, 18467313, 24623084, 36934626, 73869252]

約数ペア:

[(1, 73869252), (2, 36934626), (3, 24623084), (4, 18467313), (6, 12311542), (12, 6155771), (71, 1040412), (142, 520206), (213, 346804), (277, 266676), (284, 260103), (313, 236004), (426, 173402), (554, 133338), (626, 118002), (831, 88892), (852, 86701), (939, 78668), (1108, 66669), (1252, 59001), (1662, 44446), (1878, 39334), (3324, 22223), (3756, 19667)]