68063660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9173}}^1$

素因数の和:9242

約数の個数: 48

約数和(自身を含む): 166453056

約数和(自身を除く): 98389396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 9173, 18346, 36692, 45865, 64211, 91730, 128422, 183460, 256844, 321055, 486169, 642110, 972338, 1284220, 1944676, 2430845, 3403183, 4861690, 6806366, 9723380, 13612732, 17015915, 34031830, 68063660]

約数ペア:

[(1, 68063660), (2, 34031830), (4, 17015915), (5, 13612732), (7, 9723380), (10, 6806366), (14, 4861690), (20, 3403183), (28, 2430845), (35, 1944676), (53, 1284220), (70, 972338), (106, 642110), (140, 486169), (212, 321055), (265, 256844), (371, 183460), (530, 128422), (742, 91730), (1060, 64211), (1484, 45865), (1855, 36692), (3710, 18346), (7420, 9173)]