4065912

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 11115000

約数和(自身を除く): 7049088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 379, 447, 596, 758, 894, 1137, 1192, 1341, 1516, 1788, 2274, 2682, 3032, 3411, 3576, 4548, 5364, 6822, 9096, 10728, 13644, 27288, 56471, 112942, 169413, 225884, 338826, 451768, 508239, 677652, 1016478, 1355304, 2032956, 4065912]

約数ペア:

[(1, 4065912), (2, 2032956), (3, 1355304), (4, 1016478), (6, 677652), (8, 508239), (9, 451768), (12, 338826), (18, 225884), (24, 169413), (36, 112942), (72, 56471), (149, 27288), (298, 13644), (379, 10728), (447, 9096), (596, 6822), (758, 5364), (894, 4548), (1137, 3576), (1192, 3411), (1341, 3032), (1516, 2682), (1788, 2274)]