89868366

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 250440960

約数和(自身を除く): 160572594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 54, 57, 63, 81, 86, 97, 114, 126, 129, 133, 162, 171, 189, 194, 258, 266, 291, 301, 342, 378, 387, 399, 513, 567, 582, 602, 679, 774, 798, 817, 873, 903, 1026, 1134, 1161, 1197, 1358, 1539, 1634, 1746, 1806, 1843, 2037, 2322, 2394, 2451, 2619, 2709, 3078, 3483, 3591, 3686, 4074, 4171, 4902, 5238, 5418, 5529, 5719, 6111, 6966, 7182, 7353, 7857, 8127, 8342, 10773, 11058, 11438, 12222, 12513, 12901, 14706, 15714, 16254, 16587, 17157, 18333, 21546, 22059, 24381, 25026, 25802, 29197, 33174, 34314, 36666, 37539, 38703, 44118, 48762, 49761, 51471, 54999, 58394, 66177, 75078, 77406, 79249, 87591, 99522, 102942, 109998, 112617, 116109, 132354, 149283, 154413, 158498, 175182, 225234, 232218, 237747, 262773, 298566, 308826, 337851, 348327, 463239, 475494, 525546, 554743, 675702, 696654, 713241, 788319, 926478, 1044981, 1109486, 1426482, 1576638, 1664229, 2089962, 2139723, 2364957, 3328458, 4279446, 4729914, 4992687, 6419169, 9985374, 12838338, 14978061, 29956122, 44934183, 89868366]

約数ペア:

[(1, 89868366), (2, 44934183), (3, 29956122), (6, 14978061), (7, 12838338), (9, 9985374), (14, 6419169), (18, 4992687), (19, 4729914), (21, 4279446), (27, 3328458), (38, 2364957), (42, 2139723), (43, 2089962), (54, 1664229), (57, 1576638), (63, 1426482), (81, 1109486), (86, 1044981), (97, 926478), (114, 788319), (126, 713241), (129, 696654), (133, 675702), (162, 554743), (171, 525546), (189, 475494), (194, 463239), (258, 348327), (266, 337851), (291, 308826), (301, 298566), (342, 262773), (378, 237747), (387, 232218), (399, 225234), (513, 175182), (567, 158498), (582, 154413), (602, 149283), (679, 132354), (774, 116109), (798, 112617), (817, 109998), (873, 102942), (903, 99522), (1026, 87591), (1134, 79249), (1161, 77406), (1197, 75078), (1358, 66177), (1539, 58394), (1634, 54999), (1746, 51471), (1806, 49761), (1843, 48762), (2037, 44118), (2322, 38703), (2394, 37539), (2451, 36666), (2619, 34314), (2709, 33174), (3078, 29197), (3483, 25802), (3591, 25026), (3686, 24381), (4074, 22059), (4171, 21546), (4902, 18333), (5238, 17157), (5418, 16587), (5529, 16254), (5719, 15714), (6111, 14706), (6966, 12901), (7182, 12513), (7353, 12222), (7857, 11438), (8127, 11058), (8342, 10773)]