87331652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^2\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 36

約数和(自身を含む): 164748276

約数和(自身を除く): 77416624

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 241, 292, 482, 964, 1241, 2482, 4097, 4964, 5329, 8194, 10658, 16388, 17593, 21316, 35186, 70372, 90593, 181186, 299081, 362372, 598162, 1196324, 1284289, 2568578, 5137156, 21832913, 43665826, 87331652]

約数ペア:

[(1, 87331652), (2, 43665826), (4, 21832913), (17, 5137156), (34, 2568578), (68, 1284289), (73, 1196324), (146, 598162), (241, 362372), (292, 299081), (482, 181186), (964, 90593), (1241, 70372), (2482, 35186), (4097, 21316), (4964, 17593), (5329, 16388), (8194, 10658)]