121975992

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 349783200

約数和(自身を除く): 227807208

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, 657, 828, 876, 1009, 1314, 1656, 1679, 1752, 2018, 2628, 3027, 3358, 4036, 5037, 5256, 6054, 6716, 8072, 9081, 10074, 12108, 13432, 15111, 18162, 20148, 23207, 24216, 30222, 36324, 40296, 46414, 60444, 69621, 72648, 73657, 92828, 120888, 139242, 147314, 185656, 208863, 220971, 278484, 294628, 417726, 441942, 556968, 589256, 662913, 835452, 883884, 1325826, 1670904, 1694111, 1767768, 2651652, 3388222, 5082333, 5303304, 6776444, 10164666, 13552888, 15246999, 20329332, 30493998, 40658664, 60987996, 121975992]

約数ペア:

[(1, 121975992), (2, 60987996), (3, 40658664), (4, 30493998), (6, 20329332), (8, 15246999), (9, 13552888), (12, 10164666), (18, 6776444), (23, 5303304), (24, 5082333), (36, 3388222), (46, 2651652), (69, 1767768), (72, 1694111), (73, 1670904), (92, 1325826), (138, 883884), (146, 835452), (184, 662913), (207, 589256), (219, 556968), (276, 441942), (292, 417726), (414, 294628), (438, 278484), (552, 220971), (584, 208863), (657, 185656), (828, 147314), (876, 139242), (1009, 120888), (1314, 92828), (1656, 73657), (1679, 72648), (1752, 69621), (2018, 60444), (2628, 46414), (3027, 40296), (3358, 36324), (4036, 30222), (5037, 24216), (5256, 23207), (6054, 20148), (6716, 18162), (8072, 15111), (9081, 13432), (10074, 12108)]