56628576

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 171714816

約数和(自身を除く): 115086240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 83, 92, 96, 103, 138, 144, 166, 184, 206, 207, 249, 276, 288, 309, 332, 368, 412, 414, 498, 552, 618, 664, 736, 747, 824, 828, 927, 996, 1104, 1236, 1328, 1494, 1648, 1656, 1854, 1909, 1992, 2208, 2369, 2472, 2656, 2988, 3296, 3312, 3708, 3818, 3984, 4738, 4944, 5727, 5976, 6624, 7107, 7416, 7636, 7968, 8549, 9476, 9888, 11454, 11952, 14214, 14832, 15272, 17098, 17181, 18952, 21321, 22908, 23904, 25647, 28428, 29664, 30544, 34196, 34362, 37904, 42642, 45816, 51294, 56856, 61088, 68392, 68724, 75808, 76941, 85284, 91632, 102588, 113712, 136784, 137448, 153882, 170568, 183264, 196627, 205176, 227424, 273568, 274896, 307764, 341136, 393254, 410352, 549792, 589881, 615528, 682272, 786508, 820704, 1179762, 1231056, 1573016, 1769643, 2359524, 2462112, 3146032, 3539286, 4719048, 6292064, 7078572, 9438096, 14157144, 18876192, 28314288, 56628576]

約数ペア:

[(1, 56628576), (2, 28314288), (3, 18876192), (4, 14157144), (6, 9438096), (8, 7078572), (9, 6292064), (12, 4719048), (16, 3539286), (18, 3146032), (23, 2462112), (24, 2359524), (32, 1769643), (36, 1573016), (46, 1231056), (48, 1179762), (69, 820704), (72, 786508), (83, 682272), (92, 615528), (96, 589881), (103, 549792), (138, 410352), (144, 393254), (166, 341136), (184, 307764), (206, 274896), (207, 273568), (249, 227424), (276, 205176), (288, 196627), (309, 183264), (332, 170568), (368, 153882), (412, 137448), (414, 136784), (498, 113712), (552, 102588), (618, 91632), (664, 85284), (736, 76941), (747, 75808), (824, 68724), (828, 68392), (927, 61088), (996, 56856), (1104, 51294), (1236, 45816), (1328, 42642), (1494, 37904), (1648, 34362), (1656, 34196), (1854, 30544), (1909, 29664), (1992, 28428), (2208, 25647), (2369, 23904), (2472, 22908), (2656, 21321), (2988, 18952), (3296, 17181), (3312, 17098), (3708, 15272), (3818, 14832), (3984, 14214), (4738, 11952), (4944, 11454), (5727, 9888), (5976, 9476), (6624, 8549), (7107, 7968), (7416, 7636)]