966985636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3924

約数の個数: 48

約数和(自身を含む): 1851776640

約数和(自身を除く): 884791004

約数列:

[1, 2, 4, 17, 34, 53, 68, 71, 106, 142, 212, 284, 901, 1207, 1802, 2414, 3604, 3763, 3779, 4828, 7526, 7558, 15052, 15116, 63971, 64243, 127942, 128486, 200287, 255884, 256972, 268309, 400574, 536618, 801148, 1073236, 3404879, 4561253, 6809758, 9122506, 13619516, 14220377, 18245012, 28440754, 56881508, 241746409, 483492818, 966985636]

約数ペア:

[(1, 966985636), (2, 483492818), (4, 241746409), (17, 56881508), (34, 28440754), (53, 18245012), (68, 14220377), (71, 13619516), (106, 9122506), (142, 6809758), (212, 4561253), (284, 3404879), (901, 1073236), (1207, 801148), (1802, 536618), (2414, 400574), (3604, 268309), (3763, 256972), (3779, 255884), (4828, 200287), (7526, 128486), (7558, 127942), (15052, 64243), (15116, 63971)]