74710776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1013}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 214156800

約数和(自身を除く): 139446024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 1013, 1317, 1756, 2026, 2634, 3039, 3073, 3512, 4052, 5268, 6078, 6146, 7091, 8104, 9219, 10536, 12156, 12292, 14182, 18438, 21273, 24312, 24584, 28364, 36876, 42546, 56728, 73752, 85092, 170184, 444707, 889414, 1334121, 1778828, 2668242, 3112949, 3557656, 5336484, 6225898, 9338847, 10672968, 12451796, 18677694, 24903592, 37355388, 74710776]

約数ペア:

[(1, 74710776), (2, 37355388), (3, 24903592), (4, 18677694), (6, 12451796), (7, 10672968), (8, 9338847), (12, 6225898), (14, 5336484), (21, 3557656), (24, 3112949), (28, 2668242), (42, 1778828), (56, 1334121), (84, 889414), (168, 444707), (439, 170184), (878, 85092), (1013, 73752), (1317, 56728), (1756, 42546), (2026, 36876), (2634, 28364), (3039, 24584), (3073, 24312), (3512, 21273), (4052, 18438), (5268, 14182), (6078, 12292), (6146, 12156), (7091, 10536), (8104, 9219)]