40238268564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6971287}}^1$

素因数の和:6971344

約数の個数: 48

約数和(自身を含む): 103844306048

約数和(自身を除く): 63606037484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 6971287, 13942574, 20913861, 27885148, 41827722, 83655444, 90626731, 181253462, 257937619, 271880193, 362506924, 515875238, 543760386, 773812857, 1031750476, 1087520772, 1547625714, 3095251428, 3353189047, 6706378094, 10059567141, 13412756188, 20119134282, 40238268564]

約数ペア:

[(1, 40238268564), (2, 20119134282), (3, 13412756188), (4, 10059567141), (6, 6706378094), (12, 3353189047), (13, 3095251428), (26, 1547625714), (37, 1087520772), (39, 1031750476), (52, 773812857), (74, 543760386), (78, 515875238), (111, 362506924), (148, 271880193), (156, 257937619), (222, 181253462), (444, 90626731), (481, 83655444), (962, 41827722), (1443, 27885148), (1924, 20913861), (2886, 13942574), (5772, 6971287)]