3747728474

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 6600749568

約数和(自身を除く): 2853021094

約数列:

[1, 2, 7, 14, 53, 106, 157, 314, 371, 607, 742, 1099, 1214, 2198, 2809, 4249, 5618, 8321, 8498, 16642, 19663, 32171, 39326, 58247, 64342, 95299, 116494, 190598, 225197, 441013, 450394, 667093, 882026, 1334186, 1705063, 3087091, 3410126, 5050847, 6174182, 10101694, 11935441, 23870882, 35355929, 70711858, 267694891, 535389782, 1873864237, 3747728474]

約数ペア:

[(1, 3747728474), (2, 1873864237), (7, 535389782), (14, 267694891), (53, 70711858), (106, 35355929), (157, 23870882), (314, 11935441), (371, 10101694), (607, 6174182), (742, 5050847), (1099, 3410126), (1214, 3087091), (2198, 1705063), (2809, 1334186), (4249, 882026), (5618, 667093), (8321, 450394), (8498, 441013), (16642, 225197), (19663, 190598), (32171, 116494), (39326, 95299), (58247, 64342)]