68573712

素因数分解:

$2^4\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1667}}^1$

素因数の和:2535

約数の個数: 40

約数和(自身を含む): 177461856

約数和(自身を除く): 108888144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 857, 1667, 1714, 2571, 3334, 3428, 5001, 5142, 6668, 6856, 10002, 10284, 13336, 13712, 20004, 20568, 26672, 40008, 41136, 80016, 1428619, 2857238, 4285857, 5714476, 8571714, 11428952, 17143428, 22857904, 34286856, 68573712]

約数ペア:

[(1, 68573712), (2, 34286856), (3, 22857904), (4, 17143428), (6, 11428952), (8, 8571714), (12, 5714476), (16, 4285857), (24, 2857238), (48, 1428619), (857, 80016), (1667, 41136), (1714, 40008), (2571, 26672), (3334, 20568), (3428, 20004), (5001, 13712), (5142, 13336), (6668, 10284), (6856, 10002)]