68676876

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{9491}}^1$

素因数の和:9571

約数の個数: 48

約数和(自身を含む): 180727680

約数和(自身を除く): 112050804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 9491, 18982, 28473, 37964, 56946, 85419, 113892, 170838, 256257, 341676, 512514, 635897, 1025028, 1271794, 1907691, 2543588, 3815382, 5723073, 7630764, 11446146, 17169219, 22892292, 34338438, 68676876]

約数ペア:

[(1, 68676876), (2, 34338438), (3, 22892292), (4, 17169219), (6, 11446146), (9, 7630764), (12, 5723073), (18, 3815382), (27, 2543588), (36, 1907691), (54, 1271794), (67, 1025028), (108, 635897), (134, 512514), (201, 341676), (268, 256257), (402, 170838), (603, 113892), (804, 85419), (1206, 56946), (1809, 37964), (2412, 28473), (3618, 18982), (7236, 9491)]