66753722

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{10343}}^1$

素因数の和:10813

約数の個数: 16

約数和(自身を含む): 114694272

約数和(自身を除く): 47940550

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 10343, 20686, 72401, 144802, 4768123, 9536246, 33376861, 66753722]

約数ペア:

[(1, 66753722), (2, 33376861), (7, 9536246), (14, 4768123), (461, 144802), (922, 72401), (3227, 20686), (6454, 10343)]