65443872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1346

約数の個数: 96

約数和(自身を含む): 189665280

約数和(自身を除く): 124221408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 624, 656, 984, 1066, 1248, 1279, 1312, 1599, 1968, 2132, 2558, 3198, 3837, 3936, 4264, 5116, 6396, 7674, 8528, 10232, 12792, 15348, 16627, 17056, 20464, 25584, 30696, 33254, 40928, 49881, 51168, 52439, 61392, 66508, 99762, 104878, 122784, 133016, 157317, 199524, 209756, 266032, 314634, 399048, 419512, 532064, 629268, 681707, 798096, 839024, 1258536, 1363414, 1596192, 1678048, 2045121, 2517072, 2726828, 4090242, 5034144, 5453656, 8180484, 10907312, 16360968, 21814624, 32721936, 65443872]

約数ペア:

[(1, 65443872), (2, 32721936), (3, 21814624), (4, 16360968), (6, 10907312), (8, 8180484), (12, 5453656), (13, 5034144), (16, 4090242), (24, 2726828), (26, 2517072), (32, 2045121), (39, 1678048), (41, 1596192), (48, 1363414), (52, 1258536), (78, 839024), (82, 798096), (96, 681707), (104, 629268), (123, 532064), (156, 419512), (164, 399048), (208, 314634), (246, 266032), (312, 209756), (328, 199524), (416, 157317), (492, 133016), (533, 122784), (624, 104878), (656, 99762), (984, 66508), (1066, 61392), (1248, 52439), (1279, 51168), (1312, 49881), (1599, 40928), (1968, 33254), (2132, 30696), (2558, 25584), (3198, 20464), (3837, 17056), (3936, 16627), (4264, 15348), (5116, 12792), (6396, 10232), (7674, 8528)]