91173796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 192729600

約数和(自身を除く): 101555804

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 2389, 2726, 4778, 5452, 9541, 9556, 16723, 19082, 33446, 38164, 66892, 69281, 112283, 138562, 224566, 277124, 449132, 484967, 785981, 969934, 1571962, 1939868, 3143924, 3256207, 6512414, 13024828, 22793449, 45586898, 91173796]

約数ペア:

[(1, 91173796), (2, 45586898), (4, 22793449), (7, 13024828), (14, 6512414), (28, 3256207), (29, 3143924), (47, 1939868), (58, 1571962), (94, 969934), (116, 785981), (188, 484967), (203, 449132), (329, 277124), (406, 224566), (658, 138562), (812, 112283), (1316, 69281), (1363, 66892), (2389, 38164), (2726, 33446), (4778, 19082), (5452, 16723), (9541, 9556)]