12572352

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 168

約数和(自身を含む): 41050464

約数和(自身を除く): 28478112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 73, 78, 92, 96, 104, 117, 138, 144, 146, 156, 184, 192, 207, 208, 219, 234, 276, 288, 292, 299, 312, 368, 414, 416, 438, 468, 552, 576, 584, 598, 624, 657, 736, 828, 832, 876, 897, 936, 949, 1104, 1168, 1196, 1248, 1314, 1472, 1656, 1679, 1752, 1794, 1872, 1898, 2208, 2336, 2392, 2496, 2628, 2691, 2847, 3312, 3358, 3504, 3588, 3744, 3796, 4416, 4672, 4784, 5037, 5256, 5382, 5694, 6624, 6716, 7008, 7176, 7488, 7592, 8541, 9568, 10074, 10512, 10764, 11388, 13248, 13432, 14016, 14352, 15111, 15184, 17082, 19136, 20148, 21024, 21528, 21827, 22776, 26864, 28704, 30222, 30368, 34164, 40296, 42048, 43056, 43654, 45552, 53728, 57408, 60444, 60736, 65481, 68328, 80592, 86112, 87308, 91104, 107456, 120888, 130962, 136656, 161184, 172224, 174616, 182208, 196443, 241776, 261924, 273312, 322368, 349232, 392886, 483552, 523848, 546624, 698464, 785772, 967104, 1047696, 1396928, 1571544, 2095392, 3143088, 4190784, 6286176, 12572352]

約数ペア:

[(1, 12572352), (2, 6286176), (3, 4190784), (4, 3143088), (6, 2095392), (8, 1571544), (9, 1396928), (12, 1047696), (13, 967104), (16, 785772), (18, 698464), (23, 546624), (24, 523848), (26, 483552), (32, 392886), (36, 349232), (39, 322368), (46, 273312), (48, 261924), (52, 241776), (64, 196443), (69, 182208), (72, 174616), (73, 172224), (78, 161184), (92, 136656), (96, 130962), (104, 120888), (117, 107456), (138, 91104), (144, 87308), (146, 86112), (156, 80592), (184, 68328), (192, 65481), (207, 60736), (208, 60444), (219, 57408), (234, 53728), (276, 45552), (288, 43654), (292, 43056), (299, 42048), (312, 40296), (368, 34164), (414, 30368), (416, 30222), (438, 28704), (468, 26864), (552, 22776), (576, 21827), (584, 21528), (598, 21024), (624, 20148), (657, 19136), (736, 17082), (828, 15184), (832, 15111), (876, 14352), (897, 14016), (936, 13432), (949, 13248), (1104, 11388), (1168, 10764), (1196, 10512), (1248, 10074), (1314, 9568), (1472, 8541), (1656, 7592), (1679, 7488), (1752, 7176), (1794, 7008), (1872, 6716), (1898, 6624), (2208, 5694), (2336, 5382), (2392, 5256), (2496, 5037), (2628, 4784), (2691, 4672), (2847, 4416), (3312, 3796), (3358, 3744), (3504, 3588)]