131755968

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3877}}^1$

素因数の和:3954

約数の個数: 84

約数和(自身を含む): 384154680

約数和(自身を除く): 252398712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 3877, 4248, 5664, 7754, 8496, 11328, 11631, 15508, 16992, 23262, 31016, 33984, 34893, 46524, 62032, 69786, 93048, 124064, 139572, 186096, 228743, 248128, 279144, 372192, 457486, 558288, 686229, 744384, 914972, 1116576, 1372458, 1829944, 2058687, 2233152, 2744916, 3659888, 4117374, 5489832, 7319776, 8234748, 10979664, 14639552, 16469496, 21959328, 32938992, 43918656, 65877984, 131755968]

約数ペア:

[(1, 131755968), (2, 65877984), (3, 43918656), (4, 32938992), (6, 21959328), (8, 16469496), (9, 14639552), (12, 10979664), (16, 8234748), (18, 7319776), (24, 5489832), (32, 4117374), (36, 3659888), (48, 2744916), (59, 2233152), (64, 2058687), (72, 1829944), (96, 1372458), (118, 1116576), (144, 914972), (177, 744384), (192, 686229), (236, 558288), (288, 457486), (354, 372192), (472, 279144), (531, 248128), (576, 228743), (708, 186096), (944, 139572), (1062, 124064), (1416, 93048), (1888, 69786), (2124, 62032), (2832, 46524), (3776, 34893), (3877, 33984), (4248, 31016), (5664, 23262), (7754, 16992), (8496, 15508), (11328, 11631)]