20270064

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2625

約数の個数: 40

約数和(自身を含む): 52688592

約数和(自身を除く): 32418528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2441, 2768, 4152, 4882, 7323, 8304, 9764, 14646, 19528, 29292, 39056, 58584, 117168, 422293, 844586, 1266879, 1689172, 2533758, 3378344, 5067516, 6756688, 10135032, 20270064]

約数ペア:

[(1, 20270064), (2, 10135032), (3, 6756688), (4, 5067516), (6, 3378344), (8, 2533758), (12, 1689172), (16, 1266879), (24, 844586), (48, 422293), (173, 117168), (346, 58584), (519, 39056), (692, 29292), (1038, 19528), (1384, 14646), (2076, 9764), (2441, 8304), (2768, 7323), (4152, 4882)]