76265960

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 177292800

約数和(自身を除く): 101026840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 113, 188, 226, 235, 359, 376, 452, 470, 565, 718, 904, 940, 1130, 1436, 1795, 1880, 2260, 2872, 3590, 4520, 5311, 7180, 10622, 14360, 16873, 21244, 26555, 33746, 40567, 42488, 53110, 67492, 81134, 84365, 106220, 134984, 162268, 168730, 202835, 212440, 324536, 337460, 405670, 674920, 811340, 1622680, 1906649, 3813298, 7626596, 9533245, 15253192, 19066490, 38132980, 76265960]

約数ペア:

[(1, 76265960), (2, 38132980), (4, 19066490), (5, 15253192), (8, 9533245), (10, 7626596), (20, 3813298), (40, 1906649), (47, 1622680), (94, 811340), (113, 674920), (188, 405670), (226, 337460), (235, 324536), (359, 212440), (376, 202835), (452, 168730), (470, 162268), (565, 134984), (718, 106220), (904, 84365), (940, 81134), (1130, 67492), (1436, 53110), (1795, 42488), (1880, 40567), (2260, 33746), (2872, 26555), (3590, 21244), (4520, 16873), (5311, 14360), (7180, 10622)]