74918424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{445943}}^1$

素因数の和:445959

約数の個数: 32

約数和(自身を含む): 214053120

約数和(自身を除く): 139134696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 445943, 891886, 1337829, 1783772, 2675658, 3121601, 3567544, 5351316, 6243202, 9364803, 10702632, 12486404, 18729606, 24972808, 37459212, 74918424]

約数ペア:

[(1, 74918424), (2, 37459212), (3, 24972808), (4, 18729606), (6, 12486404), (7, 10702632), (8, 9364803), (12, 6243202), (14, 5351316), (21, 3567544), (24, 3121601), (28, 2675658), (42, 1783772), (56, 1337829), (84, 891886), (168, 445943)]