89649288

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 171624312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 53, 54, 72, 82, 106, 108, 123, 159, 164, 191, 212, 216, 246, 318, 328, 369, 382, 424, 477, 492, 573, 636, 738, 764, 954, 984, 1107, 1146, 1272, 1431, 1476, 1528, 1719, 1908, 2173, 2214, 2292, 2862, 2952, 3438, 3816, 4346, 4428, 4584, 5157, 5724, 6519, 6876, 7831, 8692, 8856, 10123, 10314, 11448, 13038, 13752, 15662, 17384, 19557, 20246, 20628, 23493, 26076, 30369, 31324, 39114, 40492, 41256, 46986, 52152, 58671, 60738, 62648, 70479, 78228, 80984, 91107, 93972, 117342, 121476, 140958, 156456, 182214, 187944, 211437, 234684, 242952, 273321, 281916, 364428, 415043, 422874, 469368, 546642, 563832, 728856, 830086, 845748, 1093284, 1245129, 1660172, 1691496, 2186568, 2490258, 3320344, 3735387, 4980516, 7470774, 9961032, 11206161, 14941548, 22412322, 29883096, 44824644, 89649288]

約数ペア:

[(1, 89649288), (2, 44824644), (3, 29883096), (4, 22412322), (6, 14941548), (8, 11206161), (9, 9961032), (12, 7470774), (18, 4980516), (24, 3735387), (27, 3320344), (36, 2490258), (41, 2186568), (53, 1691496), (54, 1660172), (72, 1245129), (82, 1093284), (106, 845748), (108, 830086), (123, 728856), (159, 563832), (164, 546642), (191, 469368), (212, 422874), (216, 415043), (246, 364428), (318, 281916), (328, 273321), (369, 242952), (382, 234684), (424, 211437), (477, 187944), (492, 182214), (573, 156456), (636, 140958), (738, 121476), (764, 117342), (954, 93972), (984, 91107), (1107, 80984), (1146, 78228), (1272, 70479), (1431, 62648), (1476, 60738), (1528, 58671), (1719, 52152), (1908, 46986), (2173, 41256), (2214, 40492), (2292, 39114), (2862, 31324), (2952, 30369), (3438, 26076), (3816, 23493), (4346, 20628), (4428, 20246), (4584, 19557), (5157, 17384), (5724, 15662), (6519, 13752), (6876, 13038), (7831, 11448), (8692, 10314), (8856, 10123)]