74454516

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14879}}^1$

素因数の和:15028

約数の個数: 36

約数和(自身を含む): 189571200

約数和(自身を除く): 115116684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 14879, 29758, 44637, 59516, 89274, 133911, 178548, 267822, 535644, 2068181, 4136362, 6204543, 8272724, 12409086, 18613629, 24818172, 37227258, 74454516]

約数ペア:

[(1, 74454516), (2, 37227258), (3, 24818172), (4, 18613629), (6, 12409086), (9, 8272724), (12, 6204543), (18, 4136362), (36, 2068181), (139, 535644), (278, 267822), (417, 178548), (556, 133911), (834, 89274), (1251, 59516), (1668, 44637), (2502, 29758), (5004, 14879)]