23020956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 70138880

約数和(自身を除く): 47117924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 823, 999, 1036, 1332, 1554, 1646, 1998, 2331, 2469, 3108, 3292, 3996, 4662, 4938, 5761, 6993, 7407, 9324, 9876, 11522, 13986, 14814, 17283, 22221, 23044, 27972, 29628, 30451, 34566, 44442, 51849, 60902, 69132, 88884, 91353, 103698, 121804, 155547, 182706, 207396, 213157, 274059, 311094, 365412, 426314, 548118, 622188, 639471, 822177, 852628, 1096236, 1278942, 1644354, 1918413, 2557884, 3288708, 3836826, 5755239, 7673652, 11510478, 23020956]

約数ペア:

[(1, 23020956), (2, 11510478), (3, 7673652), (4, 5755239), (6, 3836826), (7, 3288708), (9, 2557884), (12, 1918413), (14, 1644354), (18, 1278942), (21, 1096236), (27, 852628), (28, 822177), (36, 639471), (37, 622188), (42, 548118), (54, 426314), (63, 365412), (74, 311094), (84, 274059), (108, 213157), (111, 207396), (126, 182706), (148, 155547), (189, 121804), (222, 103698), (252, 91353), (259, 88884), (333, 69132), (378, 60902), (444, 51849), (518, 44442), (666, 34566), (756, 30451), (777, 29628), (823, 27972), (999, 23044), (1036, 22221), (1332, 17283), (1554, 14814), (1646, 13986), (1998, 11522), (2331, 9876), (2469, 9324), (3108, 7407), (3292, 6993), (3996, 5761), (4662, 4938)]