69826864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 140013360

約数和(自身を除く): 70186496

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1229, 2458, 3551, 4916, 7102, 9832, 14204, 19664, 28408, 56816, 65137, 82343, 130274, 164686, 260548, 329372, 521096, 658744, 1042192, 1317488, 4364179, 8728358, 17456716, 34913432, 69826864]

約数ペア:

[(1, 69826864), (2, 34913432), (4, 17456716), (8, 8728358), (16, 4364179), (53, 1317488), (67, 1042192), (106, 658744), (134, 521096), (212, 329372), (268, 260548), (424, 164686), (536, 130274), (848, 82343), (1072, 65137), (1229, 56816), (2458, 28408), (3551, 19664), (4916, 14204), (7102, 9832)]