73776184

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 140493600

約数和(自身を除く): 66717416

約数列:

[1, 2, 4, 8, 151, 157, 302, 314, 389, 604, 628, 778, 1208, 1256, 1556, 3112, 23707, 47414, 58739, 61073, 94828, 117478, 122146, 189656, 234956, 244292, 469912, 488584, 9222023, 18444046, 36888092, 73776184]

約数ペア:

[(1, 73776184), (2, 36888092), (4, 18444046), (8, 9222023), (151, 488584), (157, 469912), (302, 244292), (314, 234956), (389, 189656), (604, 122146), (628, 117478), (778, 94828), (1208, 61073), (1256, 58739), (1556, 47414), (3112, 23707)]