5781816

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 15804360

約数和(自身を除く): 10022544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 613, 786, 1048, 1179, 1226, 1572, 1839, 2358, 2452, 3144, 3678, 4716, 4904, 5517, 7356, 9432, 11034, 14712, 22068, 44136, 80303, 160606, 240909, 321212, 481818, 642424, 722727, 963636, 1445454, 1927272, 2890908, 5781816]

約数ペア:

[(1, 5781816), (2, 2890908), (3, 1927272), (4, 1445454), (6, 963636), (8, 722727), (9, 642424), (12, 481818), (18, 321212), (24, 240909), (36, 160606), (72, 80303), (131, 44136), (262, 22068), (393, 14712), (524, 11034), (613, 9432), (786, 7356), (1048, 5517), (1179, 4904), (1226, 4716), (1572, 3678), (1839, 3144), (2358, 2452)]