89324244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3109

約数の個数: 72

約数和(自身を含む): 243283040

約数和(自身を除く): 153958796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3037, 3268, 4902, 6074, 7353, 9111, 9804, 12148, 14706, 18222, 27333, 29412, 36444, 54666, 57703, 109332, 115406, 130591, 173109, 230812, 261182, 346218, 391773, 519327, 522364, 692436, 783546, 1038654, 1175319, 1567092, 2077308, 2350638, 2481229, 4701276, 4962458, 7443687, 9924916, 14887374, 22331061, 29774748, 44662122, 89324244]

約数ペア:

[(1, 89324244), (2, 44662122), (3, 29774748), (4, 22331061), (6, 14887374), (9, 9924916), (12, 7443687), (18, 4962458), (19, 4701276), (36, 2481229), (38, 2350638), (43, 2077308), (57, 1567092), (76, 1175319), (86, 1038654), (114, 783546), (129, 692436), (171, 522364), (172, 519327), (228, 391773), (258, 346218), (342, 261182), (387, 230812), (516, 173109), (684, 130591), (774, 115406), (817, 109332), (1548, 57703), (1634, 54666), (2451, 36444), (3037, 29412), (3268, 27333), (4902, 18222), (6074, 14706), (7353, 12148), (9111, 9804)]