64623232

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{1613}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 129232980

約数和(自身を除く): 64609748

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 1613, 2504, 3226, 5008, 6452, 10016, 12904, 20032, 25808, 40064, 51616, 103232, 206464, 504869, 1009738, 2019476, 4038952, 8077904, 16155808, 32311616, 64623232]

約数ペア:

[(1, 64623232), (2, 32311616), (4, 16155808), (8, 8077904), (16, 4038952), (32, 2019476), (64, 1009738), (128, 504869), (313, 206464), (626, 103232), (1252, 51616), (1613, 40064), (2504, 25808), (3226, 20032), (5008, 12904), (6452, 10016)]