39401232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 110492928

約数和(自身を除く): 71091696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 233, 271, 312, 466, 542, 624, 699, 813, 932, 1084, 1398, 1626, 1864, 2168, 2796, 3029, 3252, 3523, 3728, 4336, 5592, 6058, 6504, 7046, 9087, 10569, 11184, 12116, 13008, 14092, 18174, 21138, 24232, 28184, 36348, 42276, 48464, 56368, 63143, 72696, 84552, 126286, 145392, 169104, 189429, 252572, 378858, 505144, 757716, 820859, 1010288, 1515432, 1641718, 2462577, 3030864, 3283436, 4925154, 6566872, 9850308, 13133744, 19700616, 39401232]

約数ペア:

[(1, 39401232), (2, 19700616), (3, 13133744), (4, 9850308), (6, 6566872), (8, 4925154), (12, 3283436), (13, 3030864), (16, 2462577), (24, 1641718), (26, 1515432), (39, 1010288), (48, 820859), (52, 757716), (78, 505144), (104, 378858), (156, 252572), (208, 189429), (233, 169104), (271, 145392), (312, 126286), (466, 84552), (542, 72696), (624, 63143), (699, 56368), (813, 48464), (932, 42276), (1084, 36348), (1398, 28184), (1626, 24232), (1864, 21138), (2168, 18174), (2796, 14092), (3029, 13008), (3252, 12116), (3523, 11184), (3728, 10569), (4336, 9087), (5592, 7046), (6058, 6504)]