71775684

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{13381}}^1$

素因数の和:13540

約数の個数: 36

約数和(自身を含む): 182664300

約数和(自身を除く): 110888616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 13381, 26762, 40143, 53524, 80286, 120429, 160572, 240858, 481716, 1993769, 3987538, 5981307, 7975076, 11962614, 17943921, 23925228, 35887842, 71775684]

約数ペア:

[(1, 71775684), (2, 35887842), (3, 23925228), (4, 17943921), (6, 11962614), (9, 7975076), (12, 5981307), (18, 3987538), (36, 1993769), (149, 481716), (298, 240858), (447, 160572), (596, 120429), (894, 80286), (1341, 53524), (1788, 40143), (2682, 26762), (5364, 13381)]