29311698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 64246176

約数和(自身を除く): 34934478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 169, 211, 274, 338, 411, 422, 507, 633, 822, 1014, 1266, 1781, 2743, 3562, 5343, 5486, 8229, 10686, 16458, 23153, 28907, 35659, 46306, 57814, 69459, 71318, 86721, 106977, 138918, 173442, 213954, 375791, 751582, 1127373, 2254746, 4885283, 9770566, 14655849, 29311698]

約数ペア:

[(1, 29311698), (2, 14655849), (3, 9770566), (6, 4885283), (13, 2254746), (26, 1127373), (39, 751582), (78, 375791), (137, 213954), (169, 173442), (211, 138918), (274, 106977), (338, 86721), (411, 71318), (422, 69459), (507, 57814), (633, 46306), (822, 35659), (1014, 28907), (1266, 23153), (1781, 16458), (2743, 10686), (3562, 8229), (5343, 5486)]