42229292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 90639360

約数和(自身を除く): 48410068

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1123, 1343, 2212, 2246, 2686, 4492, 5372, 7861, 9401, 15722, 18802, 19091, 31444, 37604, 38182, 76364, 88717, 133637, 177434, 267274, 354868, 534548, 621019, 1242038, 1508189, 2484076, 3016378, 6032756, 10557323, 21114646, 42229292]

約数ペア:

[(1, 42229292), (2, 21114646), (4, 10557323), (7, 6032756), (14, 3016378), (17, 2484076), (28, 1508189), (34, 1242038), (68, 621019), (79, 534548), (119, 354868), (158, 267274), (238, 177434), (316, 133637), (476, 88717), (553, 76364), (1106, 38182), (1123, 37604), (1343, 31444), (2212, 19091), (2246, 18802), (2686, 15722), (4492, 9401), (5372, 7861)]