77649902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{95393}}^1$

素因数の和:95443

約数の個数: 16

約数和(自身を含む): 130498992

約数和(自身を除く): 52849090

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 95393, 190786, 1049323, 2098646, 3529541, 7059082, 38824951, 77649902]

約数ペア:

[(1, 77649902), (2, 38824951), (11, 7059082), (22, 3529541), (37, 2098646), (74, 1049323), (407, 190786), (814, 95393)]