69973448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 136047360

約数和(自身を除く): 66073912

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 283, 566, 997, 1132, 1994, 2264, 3988, 7976, 8773, 17546, 30907, 35092, 61814, 70184, 123628, 247256, 282151, 564302, 1128604, 2257208, 8746681, 17493362, 34986724, 69973448]

約数ペア:

[(1, 69973448), (2, 34986724), (4, 17493362), (8, 8746681), (31, 2257208), (62, 1128604), (124, 564302), (248, 282151), (283, 247256), (566, 123628), (997, 70184), (1132, 61814), (1994, 35092), (2264, 30907), (3988, 17546), (7976, 8773)]