85394998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 146365632

約数和(自身を除く): 60970634

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 793, 1403, 1586, 2341, 2806, 4682, 18239, 30433, 36478, 53843, 60866, 107686, 142801, 285602, 699959, 1399918, 1856413, 3284423, 3712826, 6568846, 42697499, 85394998]

約数ペア:

[(1, 85394998), (2, 42697499), (13, 6568846), (23, 3712826), (26, 3284423), (46, 1856413), (61, 1399918), (122, 699959), (299, 285602), (598, 142801), (793, 107686), (1403, 60866), (1586, 53843), (2341, 36478), (2806, 30433), (4682, 18239)]