572746014738

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{448158071}}^1$

素因数の和:448158150

約数の個数: 24

約数和(自身を含む): 1258427866176

約数和(自身を除く): 685681851438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 448158071, 896316142, 1344474213, 2688948426, 4033422639, 8066845278, 31819223041, 63638446082, 95457669123, 190915338246, 286373007369, 572746014738]

約数ペア:

[(1, 572746014738), (2, 286373007369), (3, 190915338246), (6, 95457669123), (9, 63638446082), (18, 31819223041), (71, 8066845278), (142, 4033422639), (213, 2688948426), (426, 1344474213), (639, 896316142), (1278, 448158071)]