1088244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 3043040

約数和(自身を除く): 1954796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 43, 57, 74, 76, 86, 111, 114, 129, 148, 171, 172, 222, 228, 258, 333, 342, 387, 444, 516, 666, 684, 703, 774, 817, 1332, 1406, 1548, 1591, 1634, 2109, 2451, 2812, 3182, 3268, 4218, 4773, 4902, 6327, 6364, 7353, 8436, 9546, 9804, 12654, 14319, 14706, 19092, 25308, 28638, 29412, 30229, 57276, 60458, 90687, 120916, 181374, 272061, 362748, 544122, 1088244]

約数ペア:

[(1, 1088244), (2, 544122), (3, 362748), (4, 272061), (6, 181374), (9, 120916), (12, 90687), (18, 60458), (19, 57276), (36, 30229), (37, 29412), (38, 28638), (43, 25308), (57, 19092), (74, 14706), (76, 14319), (86, 12654), (111, 9804), (114, 9546), (129, 8436), (148, 7353), (171, 6364), (172, 6327), (222, 4902), (228, 4773), (258, 4218), (333, 3268), (342, 3182), (387, 2812), (444, 2451), (516, 2109), (666, 1634), (684, 1591), (703, 1548), (774, 1406), (817, 1332)]