65437532188

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1\times {\mathrm{30241}}^1$

素因数の和:31070

約数の個数: 48

約数和(自身を含む): 132266411200

約数和(自身を除く): 66828879012

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 709, 763, 1418, 1526, 2836, 3052, 4963, 9926, 19852, 30241, 60482, 77281, 120964, 154562, 211687, 309124, 423374, 540967, 846748, 1081934, 2163868, 3296269, 6592538, 13185076, 21440869, 23073883, 42881738, 46147766, 85763476, 92295532, 150086083, 300172166, 600344332, 2337054721, 4674109442, 9348218884, 16359383047, 32718766094, 65437532188]

約数ペア:

[(1, 65437532188), (2, 32718766094), (4, 16359383047), (7, 9348218884), (14, 4674109442), (28, 2337054721), (109, 600344332), (218, 300172166), (436, 150086083), (709, 92295532), (763, 85763476), (1418, 46147766), (1526, 42881738), (2836, 23073883), (3052, 21440869), (4963, 13185076), (9926, 6592538), (19852, 3296269), (30241, 2163868), (60482, 1081934), (77281, 846748), (120964, 540967), (154562, 423374), (211687, 309124)]