70292824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 162984960

約数和(自身を除く): 92692136

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 658, 799, 952, 1316, 1571, 1598, 2632, 3142, 3196, 5593, 6284, 6392, 10997, 11186, 12568, 21994, 22372, 26707, 43988, 44744, 53414, 73837, 87976, 106828, 147674, 186949, 213656, 295348, 373898, 516859, 590696, 747796, 1033718, 1255229, 1495592, 2067436, 2510458, 4134872, 5020916, 8786603, 10041832, 17573206, 35146412, 70292824]

約数ペア:

[(1, 70292824), (2, 35146412), (4, 17573206), (7, 10041832), (8, 8786603), (14, 5020916), (17, 4134872), (28, 2510458), (34, 2067436), (47, 1495592), (56, 1255229), (68, 1033718), (94, 747796), (119, 590696), (136, 516859), (188, 373898), (238, 295348), (329, 213656), (376, 186949), (476, 147674), (658, 106828), (799, 87976), (952, 73837), (1316, 53414), (1571, 44744), (1598, 43988), (2632, 26707), (3142, 22372), (3196, 21994), (5593, 12568), (6284, 11186), (6392, 10997)]