39768270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77977}}^1$

素因数の和:78004

約数の個数: 32

約数和(自身を含む): 101059488

約数和(自身を除く): 61291218

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 77977, 155954, 233931, 389885, 467862, 779770, 1169655, 1325609, 2339310, 2651218, 3976827, 6628045, 7953654, 13256090, 19884135, 39768270]

約数ペア:

[(1, 39768270), (2, 19884135), (3, 13256090), (5, 7953654), (6, 6628045), (10, 3976827), (15, 2651218), (17, 2339310), (30, 1325609), (34, 1169655), (51, 779770), (85, 467862), (102, 389885), (170, 233931), (255, 155954), (510, 77977)]