79475604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3889}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 201284160

約数和(自身を除く): 121808556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 3889, 5109, 6812, 7778, 10218, 11667, 15556, 20436, 23334, 46668, 50557, 101114, 151671, 202228, 303342, 509459, 606684, 1018918, 1528377, 2037836, 3056754, 6113508, 6622967, 13245934, 19868901, 26491868, 39737802, 79475604]

約数ペア:

[(1, 79475604), (2, 39737802), (3, 26491868), (4, 19868901), (6, 13245934), (12, 6622967), (13, 6113508), (26, 3056754), (39, 2037836), (52, 1528377), (78, 1018918), (131, 606684), (156, 509459), (262, 303342), (393, 202228), (524, 151671), (786, 101114), (1572, 50557), (1703, 46668), (3406, 23334), (3889, 20436), (5109, 15556), (6812, 11667), (7778, 10218)]