22012656

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 60186624

約数和(自身を除く): 38173968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 157, 184, 254, 276, 314, 368, 381, 471, 508, 552, 628, 762, 942, 1016, 1104, 1256, 1524, 1884, 2032, 2512, 2921, 3048, 3611, 3768, 5842, 6096, 7222, 7536, 8763, 10833, 11684, 14444, 17526, 19939, 21666, 23368, 28888, 35052, 39878, 43332, 46736, 57776, 59817, 70104, 79756, 86664, 119634, 140208, 159512, 173328, 239268, 319024, 458597, 478536, 917194, 957072, 1375791, 1834388, 2751582, 3668776, 5503164, 7337552, 11006328, 22012656]

約数ペア:

[(1, 22012656), (2, 11006328), (3, 7337552), (4, 5503164), (6, 3668776), (8, 2751582), (12, 1834388), (16, 1375791), (23, 957072), (24, 917194), (46, 478536), (48, 458597), (69, 319024), (92, 239268), (127, 173328), (138, 159512), (157, 140208), (184, 119634), (254, 86664), (276, 79756), (314, 70104), (368, 59817), (381, 57776), (471, 46736), (508, 43332), (552, 39878), (628, 35052), (762, 28888), (942, 23368), (1016, 21666), (1104, 19939), (1256, 17526), (1524, 14444), (1884, 11684), (2032, 10833), (2512, 8763), (2921, 7536), (3048, 7222), (3611, 6096), (3768, 5842)]