20187780264

素因数分解:

$2^3\times 3^2\times {\mathrm{2713}}^1\times {\mathrm{103349}}^1$

素因数の和:106074

約数の個数: 48

約数和(自身を含む): 54695920500

約数和(自身を除く): 34508140236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2713, 5426, 8139, 10852, 16278, 21704, 24417, 32556, 48834, 65112, 97668, 103349, 195336, 206698, 310047, 413396, 620094, 826792, 930141, 1240188, 1860282, 2480376, 3720564, 7441128, 280385837, 560771674, 841157511, 1121543348, 1682315022, 2243086696, 2523472533, 3364630044, 5046945066, 6729260088, 10093890132, 20187780264]

約数ペア:

[(1, 20187780264), (2, 10093890132), (3, 6729260088), (4, 5046945066), (6, 3364630044), (8, 2523472533), (9, 2243086696), (12, 1682315022), (18, 1121543348), (24, 841157511), (36, 560771674), (72, 280385837), (2713, 7441128), (5426, 3720564), (8139, 2480376), (10852, 1860282), (16278, 1240188), (21704, 930141), (24417, 826792), (32556, 620094), (48834, 413396), (65112, 310047), (97668, 206698), (103349, 195336)]