90136428

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 216289920

約数和(自身を除く): 126153492

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 307, 516, 569, 614, 921, 1138, 1228, 1707, 1842, 2276, 3414, 3684, 6828, 13201, 24467, 26402, 39603, 48934, 52804, 73401, 79206, 97868, 146802, 158412, 174683, 293604, 349366, 524049, 698732, 1048098, 2096196, 7511369, 15022738, 22534107, 30045476, 45068214, 90136428]

約数ペア:

[(1, 90136428), (2, 45068214), (3, 30045476), (4, 22534107), (6, 15022738), (12, 7511369), (43, 2096196), (86, 1048098), (129, 698732), (172, 524049), (258, 349366), (307, 293604), (516, 174683), (569, 158412), (614, 146802), (921, 97868), (1138, 79206), (1228, 73401), (1707, 52804), (1842, 48934), (2276, 39603), (3414, 26402), (3684, 24467), (6828, 13201)]