43066270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 88938000

約数和(自身を除く): 45871730

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1499, 1690, 2210, 2873, 2998, 5746, 7495, 14365, 14990, 19487, 25483, 28730, 38974, 50966, 97435, 127415, 194870, 253331, 254830, 331279, 506662, 662558, 1266655, 1656395, 2533310, 3312790, 4306627, 8613254, 21533135, 43066270]

約数ペア:

[(1, 43066270), (2, 21533135), (5, 8613254), (10, 4306627), (13, 3312790), (17, 2533310), (26, 1656395), (34, 1266655), (65, 662558), (85, 506662), (130, 331279), (169, 254830), (170, 253331), (221, 194870), (338, 127415), (442, 97435), (845, 50966), (1105, 38974), (1499, 28730), (1690, 25483), (2210, 19487), (2873, 14990), (2998, 14365), (5746, 7495)]