73895164

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4079}}^1$

素因数の和:4737

約数の個数: 24

約数和(自身を含む): 148055040

約数和(自身を除く): 74159876

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4079, 4529, 8158, 9058, 16316, 18116, 28553, 57106, 114212, 2639113, 5278226, 10556452, 18473791, 36947582, 73895164]

約数ペア:

[(1, 73895164), (2, 36947582), (4, 18473791), (7, 10556452), (14, 5278226), (28, 2639113), (647, 114212), (1294, 57106), (2588, 28553), (4079, 18116), (4529, 16316), (8158, 9058)]