122734766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 242417664

約数和(自身を除く): 119682898

約数列:

[1, 2, 7, 11, 14, 22, 31, 47, 62, 77, 94, 154, 217, 329, 341, 434, 517, 547, 658, 682, 1034, 1094, 1457, 2387, 2914, 3619, 3829, 4774, 6017, 7238, 7658, 10199, 12034, 16027, 16957, 20398, 25709, 32054, 33914, 42119, 51418, 84238, 112189, 118699, 179963, 186527, 224378, 237398, 282799, 359926, 373054, 565598, 796979, 1305689, 1593958, 1979593, 2611378, 3959186, 5578853, 8766769, 11157706, 17533538, 61367383, 122734766]

約数ペア:

[(1, 122734766), (2, 61367383), (7, 17533538), (11, 11157706), (14, 8766769), (22, 5578853), (31, 3959186), (47, 2611378), (62, 1979593), (77, 1593958), (94, 1305689), (154, 796979), (217, 565598), (329, 373054), (341, 359926), (434, 282799), (517, 237398), (547, 224378), (658, 186527), (682, 179963), (1034, 118699), (1094, 112189), (1457, 84238), (2387, 51418), (2914, 42119), (3619, 33914), (3829, 32054), (4774, 25709), (6017, 20398), (7238, 16957), (7658, 16027), (10199, 12034)]