67225249

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 21478751

約数列:

[1, 7, 13, 19, 59, 91, 133, 247, 413, 659, 767, 1121, 1729, 4613, 5369, 7847, 8567, 12521, 14573, 38881, 59969, 87647, 102011, 162773, 272167, 505453, 738739, 1139411, 3538171, 5171173, 9603607, 67225249]

約数ペア:

[(1, 67225249), (7, 9603607), (13, 5171173), (19, 3538171), (59, 1139411), (91, 738739), (133, 505453), (247, 272167), (413, 162773), (659, 102011), (767, 87647), (1121, 59969), (1729, 38881), (4613, 14573), (5369, 12521), (7847, 8567)]