68068272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83417}}^1$

素因数の和:83445

約数の個数: 40

約数和(自身を含む): 186188976

約数和(自身を除く): 118120704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 83417, 166834, 250251, 333668, 500502, 667336, 1001004, 1334672, 1418089, 2002008, 2836178, 4004016, 4254267, 5672356, 8508534, 11344712, 17017068, 22689424, 34034136, 68068272]

約数ペア:

[(1, 68068272), (2, 34034136), (3, 22689424), (4, 17017068), (6, 11344712), (8, 8508534), (12, 5672356), (16, 4254267), (17, 4004016), (24, 2836178), (34, 2002008), (48, 1418089), (51, 1334672), (68, 1001004), (102, 667336), (136, 500502), (204, 333668), (272, 250251), (408, 166834), (816, 83417)]