31066772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 62233920

約数和(自身を除く): 31167148

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 97, 116, 194, 251, 319, 388, 502, 638, 1004, 1067, 1276, 2134, 2761, 2813, 4268, 5522, 5626, 7279, 11044, 11252, 14558, 24347, 29116, 30943, 48694, 61886, 80069, 97388, 123772, 160138, 267817, 320276, 535634, 706063, 1071268, 1412126, 2824252, 7766693, 15533386, 31066772]

約数ペア:

[(1, 31066772), (2, 15533386), (4, 7766693), (11, 2824252), (22, 1412126), (29, 1071268), (44, 706063), (58, 535634), (97, 320276), (116, 267817), (194, 160138), (251, 123772), (319, 97388), (388, 80069), (502, 61886), (638, 48694), (1004, 30943), (1067, 29116), (1276, 24347), (2134, 14558), (2761, 11252), (2813, 11044), (4268, 7279), (5522, 5626)]