25339524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 71909376

約数和(自身を除く): 46569852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 263, 372, 434, 444, 518, 526, 651, 777, 789, 868, 1036, 1052, 1147, 1302, 1554, 1578, 1841, 2294, 2604, 3108, 3156, 3441, 3682, 4588, 5523, 6882, 7364, 8029, 8153, 9731, 11046, 13764, 16058, 16306, 19462, 22092, 24087, 24459, 29193, 32116, 32612, 38924, 48174, 48918, 57071, 58386, 68117, 96348, 97836, 114142, 116772, 136234, 171213, 204351, 228284, 272468, 301661, 342426, 408702, 603322, 684852, 817404, 904983, 1206644, 1809966, 2111627, 3619932, 4223254, 6334881, 8446508, 12669762, 25339524]

約数ペア:

[(1, 25339524), (2, 12669762), (3, 8446508), (4, 6334881), (6, 4223254), (7, 3619932), (12, 2111627), (14, 1809966), (21, 1206644), (28, 904983), (31, 817404), (37, 684852), (42, 603322), (62, 408702), (74, 342426), (84, 301661), (93, 272468), (111, 228284), (124, 204351), (148, 171213), (186, 136234), (217, 116772), (222, 114142), (259, 97836), (263, 96348), (372, 68117), (434, 58386), (444, 57071), (518, 48918), (526, 48174), (651, 38924), (777, 32612), (789, 32116), (868, 29193), (1036, 24459), (1052, 24087), (1147, 22092), (1302, 19462), (1554, 16306), (1578, 16058), (1841, 13764), (2294, 11046), (2604, 9731), (3108, 8153), (3156, 8029), (3441, 7364), (3682, 6882), (4588, 5523)]