23438736

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1324

約数の個数: 60

約数和(自身を含む): 66124240

約数和(自身を除く): 42685504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1171, 1251, 1668, 2224, 2342, 2502, 3336, 3513, 4684, 5004, 6672, 7026, 9368, 10008, 10539, 14052, 18736, 20016, 21078, 28104, 42156, 56208, 84312, 162769, 168624, 325538, 488307, 651076, 976614, 1302152, 1464921, 1953228, 2604304, 2929842, 3906456, 5859684, 7812912, 11719368, 23438736]

約数ペア:

[(1, 23438736), (2, 11719368), (3, 7812912), (4, 5859684), (6, 3906456), (8, 2929842), (9, 2604304), (12, 1953228), (16, 1464921), (18, 1302152), (24, 976614), (36, 651076), (48, 488307), (72, 325538), (139, 168624), (144, 162769), (278, 84312), (417, 56208), (556, 42156), (834, 28104), (1112, 21078), (1171, 20016), (1251, 18736), (1668, 14052), (2224, 10539), (2342, 10008), (2502, 9368), (3336, 7026), (3513, 6672), (4684, 5004)]