61825193728

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{268637}}^1$

素因数の和:268713

約数の個数: 72

約数和(自身を含む): 131783057280

約数和(自身を除く): 69957863552

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 3712, 3968, 7192, 7424, 7936, 14384, 28768, 57536, 115072, 230144, 268637, 537274, 1074548, 2149096, 4298192, 7790473, 8327747, 8596384, 15580946, 16655494, 17192768, 31161892, 33310988, 34385536, 62323784, 66621976, 68771072, 124647568, 133243952, 241504663, 249295136, 266487904, 483009326, 498590272, 532975808, 966018652, 997180544, 1065951616, 1932037304, 1994361088, 2131903232, 3864074608, 7728149216, 15456298432, 30912596864, 61825193728]

約数ペア:

[(1, 61825193728), (2, 30912596864), (4, 15456298432), (8, 7728149216), (16, 3864074608), (29, 2131903232), (31, 1994361088), (32, 1932037304), (58, 1065951616), (62, 997180544), (64, 966018652), (116, 532975808), (124, 498590272), (128, 483009326), (232, 266487904), (248, 249295136), (256, 241504663), (464, 133243952), (496, 124647568), (899, 68771072), (928, 66621976), (992, 62323784), (1798, 34385536), (1856, 33310988), (1984, 31161892), (3596, 17192768), (3712, 16655494), (3968, 15580946), (7192, 8596384), (7424, 8327747), (7936, 7790473), (14384, 4298192), (28768, 2149096), (57536, 1074548), (115072, 537274), (230144, 268637)]