76280328

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 218874240

約数和(自身を除く): 142593912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 73, 92, 138, 146, 184, 207, 219, 276, 292, 414, 438, 552, 584, 631, 657, 828, 876, 1262, 1314, 1656, 1679, 1752, 1893, 2524, 2628, 3358, 3786, 5037, 5048, 5256, 5679, 6716, 7572, 10074, 11358, 13432, 14513, 15111, 15144, 20148, 22716, 29026, 30222, 40296, 43539, 45432, 46063, 58052, 60444, 87078, 92126, 116104, 120888, 130617, 138189, 174156, 184252, 261234, 276378, 348312, 368504, 414567, 522468, 552756, 829134, 1044936, 1059449, 1105512, 1658268, 2118898, 3178347, 3316536, 4237796, 6356694, 8475592, 9535041, 12713388, 19070082, 25426776, 38140164, 76280328]

約数ペア:

[(1, 76280328), (2, 38140164), (3, 25426776), (4, 19070082), (6, 12713388), (8, 9535041), (9, 8475592), (12, 6356694), (18, 4237796), (23, 3316536), (24, 3178347), (36, 2118898), (46, 1658268), (69, 1105512), (72, 1059449), (73, 1044936), (92, 829134), (138, 552756), (146, 522468), (184, 414567), (207, 368504), (219, 348312), (276, 276378), (292, 261234), (414, 184252), (438, 174156), (552, 138189), (584, 130617), (631, 120888), (657, 116104), (828, 92126), (876, 87078), (1262, 60444), (1314, 58052), (1656, 46063), (1679, 45432), (1752, 43539), (1893, 40296), (2524, 30222), (2628, 29026), (3358, 22716), (3786, 20148), (5037, 15144), (5048, 15111), (5256, 14513), (5679, 13432), (6716, 11358), (7572, 10074)]