91107876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3709}}^1$

素因数の和:3828

約数の個数: 48

約数和(自身を含む): 224380800

約数和(自身を除く): 133272924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 3709, 4094, 6141, 7418, 8188, 11127, 12282, 14836, 22254, 24564, 44508, 85307, 170614, 255921, 330101, 341228, 511842, 660202, 990303, 1023684, 1320404, 1980606, 3961212, 7592323, 15184646, 22776969, 30369292, 45553938, 91107876]

約数ペア:

[(1, 91107876), (2, 45553938), (3, 30369292), (4, 22776969), (6, 15184646), (12, 7592323), (23, 3961212), (46, 1980606), (69, 1320404), (89, 1023684), (92, 990303), (138, 660202), (178, 511842), (267, 341228), (276, 330101), (356, 255921), (534, 170614), (1068, 85307), (2047, 44508), (3709, 24564), (4094, 22254), (6141, 14836), (7418, 12282), (8188, 11127)]