23853564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 69655040

約数和(自身を除く): 45801476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 919, 927, 1236, 1442, 1838, 1854, 2163, 2757, 2884, 3676, 3708, 4326, 5514, 6433, 6489, 8271, 8652, 11028, 12866, 12978, 16542, 19299, 25732, 25956, 33084, 38598, 57897, 77196, 94657, 115794, 189314, 231588, 283971, 378628, 567942, 662599, 851913, 1135884, 1325198, 1703826, 1987797, 2650396, 3407652, 3975594, 5963391, 7951188, 11926782, 23853564]

約数ペア:

[(1, 23853564), (2, 11926782), (3, 7951188), (4, 5963391), (6, 3975594), (7, 3407652), (9, 2650396), (12, 1987797), (14, 1703826), (18, 1325198), (21, 1135884), (28, 851913), (36, 662599), (42, 567942), (63, 378628), (84, 283971), (103, 231588), (126, 189314), (206, 115794), (252, 94657), (309, 77196), (412, 57897), (618, 38598), (721, 33084), (919, 25956), (927, 25732), (1236, 19299), (1442, 16542), (1838, 12978), (1854, 12866), (2163, 11028), (2757, 8652), (2884, 8271), (3676, 6489), (3708, 6433), (4326, 5514)]