34656531

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 60469248

約数和(自身を除く): 25812717

約数列:

[1, 3, 7, 13, 21, 37, 39, 47, 73, 91, 111, 141, 219, 259, 273, 329, 481, 511, 611, 777, 949, 987, 1443, 1533, 1739, 1833, 2701, 2847, 3367, 3431, 4277, 5217, 6643, 8103, 10101, 10293, 12173, 12831, 18907, 19929, 22607, 24017, 35113, 36519, 44603, 56721, 67821, 72051, 105339, 126947, 133809, 158249, 245791, 312221, 380841, 474747, 737373, 888629, 936663, 1650311, 2665887, 4950933, 11552177, 34656531]

約数ペア:

[(1, 34656531), (3, 11552177), (7, 4950933), (13, 2665887), (21, 1650311), (37, 936663), (39, 888629), (47, 737373), (73, 474747), (91, 380841), (111, 312221), (141, 245791), (219, 158249), (259, 133809), (273, 126947), (329, 105339), (481, 72051), (511, 67821), (611, 56721), (777, 44603), (949, 36519), (987, 35113), (1443, 24017), (1533, 22607), (1739, 19929), (1833, 18907), (2701, 12831), (2847, 12173), (3367, 10293), (3431, 10101), (4277, 8103), (5217, 6643)]