32746840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{116953}}^1$

素因数の和:116971

約数の個数: 32

約数和(自身を含む): 84206880

約数和(自身を除く): 51460040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 116953, 233906, 467812, 584765, 818671, 935624, 1169530, 1637342, 2339060, 3274684, 4093355, 4678120, 6549368, 8186710, 16373420, 32746840]

約数ペア:

[(1, 32746840), (2, 16373420), (4, 8186710), (5, 6549368), (7, 4678120), (8, 4093355), (10, 3274684), (14, 2339060), (20, 1637342), (28, 1169530), (35, 935624), (40, 818671), (56, 584765), (70, 467812), (140, 233906), (280, 116953)]