61983208

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38167}}^1$

素因数の和:38209

約数の個数: 32

約数和(自身を含む): 137404800

約数和(自身を除く): 75421592

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 38167, 76334, 152668, 267169, 305336, 534338, 1068676, 1106843, 2137352, 2213686, 4427372, 7747901, 8854744, 15495802, 30991604, 61983208]

約数ペア:

[(1, 61983208), (2, 30991604), (4, 15495802), (7, 8854744), (8, 7747901), (14, 4427372), (28, 2213686), (29, 2137352), (56, 1106843), (58, 1068676), (116, 534338), (203, 305336), (232, 267169), (406, 152668), (812, 76334), (1624, 38167)]