42853880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36943}}^1$

素因数の和:36983

約数の個数: 32

約数和(自身を含む): 99748800

約数和(自身を除く): 56894920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36943, 73886, 147772, 184715, 295544, 369430, 738860, 1071347, 1477720, 2142694, 4285388, 5356735, 8570776, 10713470, 21426940, 42853880]

約数ペア:

[(1, 42853880), (2, 21426940), (4, 10713470), (5, 8570776), (8, 5356735), (10, 4285388), (20, 2142694), (29, 1477720), (40, 1071347), (58, 738860), (116, 369430), (145, 295544), (232, 184715), (290, 147772), (580, 73886), (1160, 36943)]