47258376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 138378240

約数和(自身を除く): 91119864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 43, 44, 46, 66, 69, 86, 88, 92, 129, 132, 138, 172, 181, 184, 253, 258, 264, 276, 344, 362, 473, 506, 516, 543, 552, 724, 759, 946, 989, 1012, 1032, 1086, 1419, 1448, 1518, 1892, 1978, 1991, 2024, 2172, 2838, 2967, 3036, 3784, 3956, 3982, 4163, 4344, 5676, 5934, 5973, 6072, 7783, 7912, 7964, 8326, 10879, 11352, 11868, 11946, 12489, 15566, 15928, 16652, 21758, 23349, 23736, 23892, 24978, 31132, 32637, 33304, 43516, 45793, 46698, 47784, 49956, 62264, 65274, 85613, 87032, 91586, 93396, 99912, 130548, 137379, 171226, 179009, 183172, 186792, 256839, 261096, 274758, 342452, 358018, 366344, 513678, 537027, 549516, 684904, 716036, 1027356, 1074054, 1099032, 1432072, 1969099, 2054712, 2148108, 3938198, 4296216, 5907297, 7876396, 11814594, 15752792, 23629188, 47258376]

約数ペア:

[(1, 47258376), (2, 23629188), (3, 15752792), (4, 11814594), (6, 7876396), (8, 5907297), (11, 4296216), (12, 3938198), (22, 2148108), (23, 2054712), (24, 1969099), (33, 1432072), (43, 1099032), (44, 1074054), (46, 1027356), (66, 716036), (69, 684904), (86, 549516), (88, 537027), (92, 513678), (129, 366344), (132, 358018), (138, 342452), (172, 274758), (181, 261096), (184, 256839), (253, 186792), (258, 183172), (264, 179009), (276, 171226), (344, 137379), (362, 130548), (473, 99912), (506, 93396), (516, 91586), (543, 87032), (552, 85613), (724, 65274), (759, 62264), (946, 49956), (989, 47784), (1012, 46698), (1032, 45793), (1086, 43516), (1419, 33304), (1448, 32637), (1518, 31132), (1892, 24978), (1978, 23892), (1991, 23736), (2024, 23349), (2172, 21758), (2838, 16652), (2967, 15928), (3036, 15566), (3784, 12489), (3956, 11946), (3982, 11868), (4163, 11352), (4344, 10879), (5676, 8326), (5934, 7964), (5973, 7912), (6072, 7783)]