64653804

素因数分解:

$2^2\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{1759}}^1$

素因数の和:2790

約数の個数: 36

約数和(自身を含む): 163683520

約数和(自身を除く): 99029716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1021, 1759, 2042, 3063, 3518, 4084, 5277, 6126, 7036, 9189, 10554, 12252, 15831, 18378, 21108, 31662, 36756, 63324, 1795939, 3591878, 5387817, 7183756, 10775634, 16163451, 21551268, 32326902, 64653804]

約数ペア:

[(1, 64653804), (2, 32326902), (3, 21551268), (4, 16163451), (6, 10775634), (9, 7183756), (12, 5387817), (18, 3591878), (36, 1795939), (1021, 63324), (1759, 36756), (2042, 31662), (3063, 21108), (3518, 18378), (4084, 15831), (5277, 12252), (6126, 10554), (7036, 9189)]