23165968

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^3$

素因数の和:101

約数の個数: 80

約数和(自身を含む): 56782080

約数和(自身を除く): 33616112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 529, 644, 782, 952, 1058, 1288, 1564, 1904, 2116, 2576, 2737, 3128, 3703, 4232, 5474, 6256, 7406, 8464, 8993, 10948, 12167, 14812, 17986, 21896, 24334, 29624, 35972, 43792, 48668, 59248, 62951, 71944, 85169, 97336, 125902, 143888, 170338, 194672, 206839, 251804, 340676, 413678, 503608, 681352, 827356, 1007216, 1362704, 1447873, 1654712, 2895746, 3309424, 5791492, 11582984, 23165968]

約数ペア:

[(1, 23165968), (2, 11582984), (4, 5791492), (7, 3309424), (8, 2895746), (14, 1654712), (16, 1447873), (17, 1362704), (23, 1007216), (28, 827356), (34, 681352), (46, 503608), (56, 413678), (68, 340676), (92, 251804), (112, 206839), (119, 194672), (136, 170338), (161, 143888), (184, 125902), (238, 97336), (272, 85169), (322, 71944), (368, 62951), (391, 59248), (476, 48668), (529, 43792), (644, 35972), (782, 29624), (952, 24334), (1058, 21896), (1288, 17986), (1564, 14812), (1904, 12167), (2116, 10948), (2576, 8993), (2737, 8464), (3128, 7406), (3703, 6256), (4232, 5474)]