78272182

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 125550720

約数和(自身を除く): 47278538

約数列:

[1, 2, 17, 34, 191, 289, 382, 578, 709, 1418, 3247, 6494, 12053, 24106, 55199, 110398, 135419, 204901, 270838, 409802, 2302123, 4604246, 39136091, 78272182]

約数ペア:

[(1, 78272182), (2, 39136091), (17, 4604246), (34, 2302123), (191, 409802), (289, 270838), (382, 204901), (578, 135419), (709, 110398), (1418, 55199), (3247, 24106), (6494, 12053)]