74158574

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 132903936

約数和(自身を除く): 58745362

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 602, 658, 2021, 2621, 4042, 5242, 14147, 18347, 28294, 36694, 112703, 123187, 225406, 246374, 788921, 862309, 1577842, 1724618, 5297041, 10594082, 37079287, 74158574]

約数ペア:

[(1, 74158574), (2, 37079287), (7, 10594082), (14, 5297041), (43, 1724618), (47, 1577842), (86, 862309), (94, 788921), (301, 246374), (329, 225406), (602, 123187), (658, 112703), (2021, 36694), (2621, 28294), (4042, 18347), (5242, 14147)]