68404416

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9629}}^1$

素因数の和:9681

約数の個数: 56

約数和(自身を含む): 185897520

約数和(自身を除く): 117493104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 9629, 19258, 28887, 38516, 57774, 77032, 115548, 154064, 231096, 308128, 356273, 462192, 616256, 712546, 924384, 1068819, 1425092, 1848768, 2137638, 2850184, 4275276, 5700368, 8550552, 11400736, 17101104, 22801472, 34202208, 68404416]

約数ペア:

[(1, 68404416), (2, 34202208), (3, 22801472), (4, 17101104), (6, 11400736), (8, 8550552), (12, 5700368), (16, 4275276), (24, 2850184), (32, 2137638), (37, 1848768), (48, 1425092), (64, 1068819), (74, 924384), (96, 712546), (111, 616256), (148, 462192), (192, 356273), (222, 308128), (296, 231096), (444, 154064), (592, 115548), (888, 77032), (1184, 57774), (1776, 38516), (2368, 28887), (3552, 19258), (7104, 9629)]