65246652

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 170714544

約数和(自身を除く): 105467892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 113, 129, 172, 226, 258, 339, 373, 387, 452, 516, 678, 746, 774, 1017, 1119, 1356, 1492, 1548, 2034, 2238, 3357, 4068, 4476, 4859, 6714, 9718, 13428, 14577, 16039, 19436, 29154, 32078, 42149, 43731, 48117, 58308, 64156, 84298, 87462, 96234, 126447, 144351, 168596, 174924, 192468, 252894, 288702, 379341, 505788, 577404, 758682, 1517364, 1812407, 3624814, 5437221, 7249628, 10874442, 16311663, 21748884, 32623326, 65246652]

約数ペア:

[(1, 65246652), (2, 32623326), (3, 21748884), (4, 16311663), (6, 10874442), (9, 7249628), (12, 5437221), (18, 3624814), (36, 1812407), (43, 1517364), (86, 758682), (113, 577404), (129, 505788), (172, 379341), (226, 288702), (258, 252894), (339, 192468), (373, 174924), (387, 168596), (452, 144351), (516, 126447), (678, 96234), (746, 87462), (774, 84298), (1017, 64156), (1119, 58308), (1356, 48117), (1492, 43731), (1548, 42149), (2034, 32078), (2238, 29154), (3357, 19436), (4068, 16039), (4476, 14577), (4859, 13428), (6714, 9718)]