347923524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{8291}}^1$

素因数の和:8580

約数の個数: 48

約数和(自身を含む): 877625280

約数和(自身を除く): 529701756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 6994, 8291, 10491, 13988, 16582, 20982, 24873, 33164, 41964, 49746, 99492, 107783, 215566, 323349, 431132, 646698, 1293396, 2230279, 4460558, 6690837, 8921116, 13381674, 26763348, 28993627, 57987254, 86980881, 115974508, 173961762, 347923524]

約数ペア:

[(1, 347923524), (2, 173961762), (3, 115974508), (4, 86980881), (6, 57987254), (12, 28993627), (13, 26763348), (26, 13381674), (39, 8921116), (52, 6690837), (78, 4460558), (156, 2230279), (269, 1293396), (538, 646698), (807, 431132), (1076, 323349), (1614, 215566), (3228, 107783), (3497, 99492), (6994, 49746), (8291, 41964), (10491, 33164), (13988, 24873), (16582, 20982)]