68501524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 148263808

約数和(自身を除く): 79762284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 613, 614, 1226, 1228, 2149, 2452, 3991, 4291, 4298, 7969, 7982, 8582, 8596, 15938, 15964, 17164, 27937, 31876, 55783, 55874, 111566, 111748, 188191, 223132, 376382, 752764, 1317337, 2446483, 2634674, 4892966, 5269348, 9785932, 17125381, 34250762, 68501524]

約数ペア:

[(1, 68501524), (2, 34250762), (4, 17125381), (7, 9785932), (13, 5269348), (14, 4892966), (26, 2634674), (28, 2446483), (52, 1317337), (91, 752764), (182, 376382), (307, 223132), (364, 188191), (613, 111748), (614, 111566), (1226, 55874), (1228, 55783), (2149, 31876), (2452, 27937), (3991, 17164), (4291, 15964), (4298, 15938), (7969, 8596), (7982, 8582)]