98764766

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 157921920

約数和(自身を除く): 59157154

約数列:

[1, 2, 37, 47, 73, 74, 94, 146, 389, 778, 1739, 2701, 3431, 3478, 5402, 6862, 14393, 18283, 28397, 28786, 36566, 56794, 126947, 253894, 676471, 1050689, 1334659, 1352942, 2101378, 2669318, 49382383, 98764766]

約数ペア:

[(1, 98764766), (2, 49382383), (37, 2669318), (47, 2101378), (73, 1352942), (74, 1334659), (94, 1050689), (146, 676471), (389, 253894), (778, 126947), (1739, 56794), (2701, 36566), (3431, 28786), (3478, 28397), (5402, 18283), (6862, 14393)]