84268626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 194358528

約数和(自身を除く): 110089902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 103, 206, 221, 309, 442, 617, 618, 663, 1234, 1326, 1339, 1751, 1851, 2678, 3502, 3702, 4017, 5253, 8021, 8034, 10489, 10506, 16042, 20978, 22763, 24063, 31467, 45526, 48126, 62934, 63551, 68289, 127102, 136357, 136578, 190653, 272714, 381306, 409071, 818142, 826163, 1080367, 1652326, 2160734, 2478489, 3241101, 4956978, 6482202, 14044771, 28089542, 42134313, 84268626]

約数ペア:

[(1, 84268626), (2, 42134313), (3, 28089542), (6, 14044771), (13, 6482202), (17, 4956978), (26, 3241101), (34, 2478489), (39, 2160734), (51, 1652326), (78, 1080367), (102, 826163), (103, 818142), (206, 409071), (221, 381306), (309, 272714), (442, 190653), (617, 136578), (618, 136357), (663, 127102), (1234, 68289), (1326, 63551), (1339, 62934), (1751, 48126), (1851, 45526), (2678, 31467), (3502, 24063), (3702, 22763), (4017, 20978), (5253, 16042), (8021, 10506), (8034, 10489)]