73153416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{435437}}^1$

素因数の和:435453

約数の個数: 32

約数和(自身を含む): 209010240

約数和(自身を除く): 135856824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 435437, 870874, 1306311, 1741748, 2612622, 3048059, 3483496, 5225244, 6096118, 9144177, 10450488, 12192236, 18288354, 24384472, 36576708, 73153416]

約数ペア:

[(1, 73153416), (2, 36576708), (3, 24384472), (4, 18288354), (6, 12192236), (7, 10450488), (8, 9144177), (12, 6096118), (14, 5225244), (21, 3483496), (24, 3048059), (28, 2612622), (42, 1741748), (56, 1306311), (84, 870874), (168, 435437)]