68232390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 174343104

約数和(自身を除く): 106110714

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 337, 397, 510, 674, 794, 1011, 1191, 1685, 1985, 2022, 2382, 3370, 3970, 5055, 5729, 5955, 6749, 10110, 11458, 11910, 13498, 17187, 20247, 28645, 33745, 34374, 40494, 57290, 67490, 85935, 101235, 133789, 171870, 202470, 267578, 401367, 668945, 802734, 1337890, 2006835, 2274413, 4013670, 4548826, 6823239, 11372065, 13646478, 22744130, 34116195, 68232390]

約数ペア:

[(1, 68232390), (2, 34116195), (3, 22744130), (5, 13646478), (6, 11372065), (10, 6823239), (15, 4548826), (17, 4013670), (30, 2274413), (34, 2006835), (51, 1337890), (85, 802734), (102, 668945), (170, 401367), (255, 267578), (337, 202470), (397, 171870), (510, 133789), (674, 101235), (794, 85935), (1011, 67490), (1191, 57290), (1685, 40494), (1985, 34374), (2022, 33745), (2382, 28645), (3370, 20247), (3970, 17187), (5055, 13498), (5729, 11910), (5955, 11458), (6749, 10110)]