67047786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 157084200

約数和(自身を除く): 90036414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 349, 698, 821, 1047, 1642, 2094, 2463, 3141, 4537, 4926, 6282, 7389, 9074, 10673, 13611, 14778, 21346, 27222, 32019, 40833, 64038, 81666, 96057, 192114, 286529, 573058, 859587, 1719174, 2578761, 3724877, 5157522, 7449754, 11174631, 22349262, 33523893, 67047786]

約数ペア:

[(1, 67047786), (2, 33523893), (3, 22349262), (6, 11174631), (9, 7449754), (13, 5157522), (18, 3724877), (26, 2578761), (39, 1719174), (78, 859587), (117, 573058), (234, 286529), (349, 192114), (698, 96057), (821, 81666), (1047, 64038), (1642, 40833), (2094, 32019), (2463, 27222), (3141, 21346), (4537, 14778), (4926, 13611), (6282, 10673), (7389, 9074)]