64344406

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4007}}^1$

素因数の和:4084

約数の個数: 32

約数和(自身を含む): 116969472

約数和(自身を除く): 52625066

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 4007, 8014, 8029, 16058, 28049, 56098, 124217, 148259, 248434, 296518, 869519, 1037813, 1739038, 2075626, 4596029, 9192058, 32172203, 64344406]

約数ペア:

[(1, 64344406), (2, 32172203), (7, 9192058), (14, 4596029), (31, 2075626), (37, 1739038), (62, 1037813), (74, 869519), (217, 296518), (259, 248434), (434, 148259), (518, 124217), (1147, 56098), (2294, 28049), (4007, 16058), (8014, 8029)]