71434112

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{1783}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 142844880

約数和(自身を除く): 71410768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 1783, 2504, 3566, 5008, 7132, 10016, 14264, 20032, 28528, 40064, 57056, 114112, 228224, 558079, 1116158, 2232316, 4464632, 8929264, 17858528, 35717056, 71434112]

約数ペア:

[(1, 71434112), (2, 35717056), (4, 17858528), (8, 8929264), (16, 4464632), (32, 2232316), (64, 1116158), (128, 558079), (313, 228224), (626, 114112), (1252, 57056), (1783, 40064), (2504, 28528), (3566, 20032), (5008, 14264), (7132, 10016)]