77194264

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72551}}^1$

素因数の和:72583

約数の個数: 32

約数和(自身を含む): 174124800

約数和(自身を除く): 96930536

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 72551, 145102, 290204, 507857, 580408, 1015714, 1378469, 2031428, 2756938, 4062856, 5513876, 9649283, 11027752, 19298566, 38597132, 77194264]

約数ペア:

[(1, 77194264), (2, 38597132), (4, 19298566), (7, 11027752), (8, 9649283), (14, 5513876), (19, 4062856), (28, 2756938), (38, 2031428), (56, 1378469), (76, 1015714), (133, 580408), (152, 507857), (266, 290204), (532, 145102), (1064, 72551)]