73931308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2953}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 141437520

約数和(自身を除く): 67506212

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2276, 2953, 5906, 6259, 11812, 12518, 25036, 32483, 64966, 129932, 1680257, 3360514, 6721028, 18482827, 36965654, 73931308]

約数ペア:

[(1, 73931308), (2, 36965654), (4, 18482827), (11, 6721028), (22, 3360514), (44, 1680257), (569, 129932), (1138, 64966), (2276, 32483), (2953, 25036), (5906, 12518), (6259, 11812)]