78096642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3989}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 168920640

約数和(自身を除く): 90823998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 3989, 6526, 7978, 9789, 11967, 19578, 23934, 51857, 103714, 155571, 311142, 1001239, 2002478, 3003717, 6007434, 13016107, 26032214, 39048321, 78096642]

約数ペア:

[(1, 78096642), (2, 39048321), (3, 26032214), (6, 13016107), (13, 6007434), (26, 3003717), (39, 2002478), (78, 1001239), (251, 311142), (502, 155571), (753, 103714), (1506, 51857), (3263, 23934), (3989, 19578), (6526, 11967), (7978, 9789)]