66697774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2309}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 118752480

約数和(自身を除く): 52054706

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2309, 2626, 4618, 14443, 25399, 28886, 30017, 50798, 60034, 233209, 330187, 466418, 660374, 2565299, 3031717, 5130598, 6063434, 33348887, 66697774]

約数ペア:

[(1, 66697774), (2, 33348887), (11, 6063434), (13, 5130598), (22, 3031717), (26, 2565299), (101, 660374), (143, 466418), (202, 330187), (286, 233209), (1111, 60034), (1313, 50798), (2222, 30017), (2309, 28886), (2626, 25399), (4618, 14443)]