83344370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{941}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 159318576

約数和(自身を除く): 75974206

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 521, 941, 1042, 1882, 2605, 4705, 5210, 8857, 9410, 15997, 17714, 31994, 44285, 79985, 88570, 159970, 490261, 980522, 2451305, 4902610, 8334437, 16668874, 41672185, 83344370]

約数ペア:

[(1, 83344370), (2, 41672185), (5, 16668874), (10, 8334437), (17, 4902610), (34, 2451305), (85, 980522), (170, 490261), (521, 159970), (941, 88570), (1042, 79985), (1882, 44285), (2605, 31994), (4705, 17714), (5210, 15997), (8857, 9410)]