79494040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116903}}^1$

素因数の和:116931

約数の個数: 32

約数和(自身を含む): 189384480

約数和(自身を除く): 109890440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 116903, 233806, 467612, 584515, 935224, 1169030, 1987351, 2338060, 3974702, 4676120, 7949404, 9936755, 15898808, 19873510, 39747020, 79494040]

約数ペア:

[(1, 79494040), (2, 39747020), (4, 19873510), (5, 15898808), (8, 9936755), (10, 7949404), (17, 4676120), (20, 3974702), (34, 2338060), (40, 1987351), (68, 1169030), (85, 935224), (136, 584515), (170, 467612), (340, 233806), (680, 116903)]