19575072

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 62741952

約数和(自身を除く): 43166880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 167, 176, 198, 222, 264, 288, 296, 333, 334, 352, 396, 407, 444, 501, 528, 592, 666, 668, 792, 814, 888, 1002, 1056, 1184, 1221, 1332, 1336, 1503, 1584, 1628, 1776, 1837, 2004, 2442, 2664, 2672, 3006, 3168, 3256, 3552, 3663, 3674, 4008, 4884, 5328, 5344, 5511, 6012, 6179, 6512, 7326, 7348, 8016, 9768, 10656, 11022, 12024, 12358, 13024, 14652, 14696, 16032, 16533, 18537, 19536, 22044, 24048, 24716, 29304, 29392, 33066, 37074, 39072, 44088, 48096, 49432, 55611, 58608, 58784, 66132, 67969, 74148, 88176, 98864, 111222, 117216, 132264, 135938, 148296, 176352, 197728, 203907, 222444, 264528, 271876, 296592, 407814, 444888, 529056, 543752, 593184, 611721, 815628, 889776, 1087504, 1223442, 1631256, 1779552, 2175008, 2446884, 3262512, 4893768, 6525024, 9787536, 19575072]

約数ペア:

[(1, 19575072), (2, 9787536), (3, 6525024), (4, 4893768), (6, 3262512), (8, 2446884), (9, 2175008), (11, 1779552), (12, 1631256), (16, 1223442), (18, 1087504), (22, 889776), (24, 815628), (32, 611721), (33, 593184), (36, 543752), (37, 529056), (44, 444888), (48, 407814), (66, 296592), (72, 271876), (74, 264528), (88, 222444), (96, 203907), (99, 197728), (111, 176352), (132, 148296), (144, 135938), (148, 132264), (167, 117216), (176, 111222), (198, 98864), (222, 88176), (264, 74148), (288, 67969), (296, 66132), (333, 58784), (334, 58608), (352, 55611), (396, 49432), (407, 48096), (444, 44088), (501, 39072), (528, 37074), (592, 33066), (666, 29392), (668, 29304), (792, 24716), (814, 24048), (888, 22044), (1002, 19536), (1056, 18537), (1184, 16533), (1221, 16032), (1332, 14696), (1336, 14652), (1503, 13024), (1584, 12358), (1628, 12024), (1776, 11022), (1837, 10656), (2004, 9768), (2442, 8016), (2664, 7348), (2672, 7326), (3006, 6512), (3168, 6179), (3256, 6012), (3552, 5511), (3663, 5344), (3674, 5328), (4008, 4884)]