79731752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16921}}^1$

素因数の和:16977

約数の個数: 32

約数和(自身を含む): 162451200

約数和(自身を除く): 82719448

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 16921, 33842, 67684, 135368, 321499, 524551, 642998, 1049102, 1285996, 2098204, 2571992, 4196408, 9966469, 19932938, 39865876, 79731752]

約数ペア:

[(1, 79731752), (2, 39865876), (4, 19932938), (8, 9966469), (19, 4196408), (31, 2571992), (38, 2098204), (62, 1285996), (76, 1049102), (124, 642998), (152, 524551), (248, 321499), (589, 135368), (1178, 67684), (2356, 33842), (4712, 16921)]