345304848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1027693}}^1$

素因数の和:1027711

約数の個数: 40

約数和(自身を含む): 1019472448

約数和(自身を除く): 674167600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1027693, 2055386, 3083079, 4110772, 6166158, 7193851, 8221544, 12332316, 14387702, 16443088, 21581553, 24664632, 28775404, 43163106, 49329264, 57550808, 86326212, 115101616, 172652424, 345304848]

約数ペア:

[(1, 345304848), (2, 172652424), (3, 115101616), (4, 86326212), (6, 57550808), (7, 49329264), (8, 43163106), (12, 28775404), (14, 24664632), (16, 21581553), (21, 16443088), (24, 14387702), (28, 12332316), (42, 8221544), (48, 7193851), (56, 6166158), (84, 4110772), (112, 3083079), (168, 2055386), (336, 1027693)]