77625926

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 137416512

約数和(自身を除く): 59790586

約数列:

[1, 2, 7, 14, 37, 74, 259, 277, 518, 541, 554, 1082, 1939, 3787, 3878, 7574, 10249, 20017, 20498, 40034, 71743, 140119, 143486, 149857, 280238, 299714, 1048999, 2097998, 5544709, 11089418, 38812963, 77625926]

約数ペア:

[(1, 77625926), (2, 38812963), (7, 11089418), (14, 5544709), (37, 2097998), (74, 1048999), (259, 299714), (277, 280238), (518, 149857), (541, 143486), (554, 140119), (1082, 71743), (1939, 40034), (3787, 20498), (3878, 20017), (7574, 10249)]