79374428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 168960960

約数和(自身を除く): 89586532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 577, 578, 1154, 1156, 2023, 2308, 4039, 4046, 4913, 8078, 8092, 9809, 9826, 16156, 19618, 19652, 34391, 39236, 68663, 68782, 137326, 137564, 166753, 274652, 333506, 667012, 1167271, 2334542, 2834801, 4669084, 5669602, 11339204, 19843607, 39687214, 79374428]

約数ペア:

[(1, 79374428), (2, 39687214), (4, 19843607), (7, 11339204), (14, 5669602), (17, 4669084), (28, 2834801), (34, 2334542), (68, 1167271), (119, 667012), (238, 333506), (289, 274652), (476, 166753), (577, 137564), (578, 137326), (1154, 68782), (1156, 68663), (2023, 39236), (2308, 34391), (4039, 19652), (4046, 19618), (4913, 16156), (8078, 9826), (8092, 9809)]