73522852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 143942400

約数和(自身を除く): 70419548

約数列:

[1, 2, 4, 13, 26, 47, 52, 67, 94, 134, 188, 268, 449, 611, 871, 898, 1222, 1742, 1796, 2444, 3149, 3484, 5837, 6298, 11674, 12596, 21103, 23348, 30083, 40937, 42206, 60166, 81874, 84412, 120332, 163748, 274339, 391079, 548678, 782158, 1097356, 1413901, 1564316, 2827802, 5655604, 18380713, 36761426, 73522852]

約数ペア:

[(1, 73522852), (2, 36761426), (4, 18380713), (13, 5655604), (26, 2827802), (47, 1564316), (52, 1413901), (67, 1097356), (94, 782158), (134, 548678), (188, 391079), (268, 274339), (449, 163748), (611, 120332), (871, 84412), (898, 81874), (1222, 60166), (1742, 42206), (1796, 40937), (2444, 30083), (3149, 23348), (3484, 21103), (5837, 12596), (6298, 11674)]