31624684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 68578048

約数和(自身を除く): 36953364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 283, 307, 364, 566, 614, 1132, 1228, 1981, 2149, 3679, 3962, 3991, 4298, 7358, 7924, 7982, 8596, 14716, 15964, 25753, 27937, 51506, 55874, 86881, 103012, 111748, 173762, 347524, 608167, 1129453, 1216334, 2258906, 2432668, 4517812, 7906171, 15812342, 31624684]

約数ペア:

[(1, 31624684), (2, 15812342), (4, 7906171), (7, 4517812), (13, 2432668), (14, 2258906), (26, 1216334), (28, 1129453), (52, 608167), (91, 347524), (182, 173762), (283, 111748), (307, 103012), (364, 86881), (566, 55874), (614, 51506), (1132, 27937), (1228, 25753), (1981, 15964), (2149, 14716), (3679, 8596), (3962, 7982), (3991, 7924), (4298, 7358)]