28992252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 71971200

約数和(自身を除く): 42978948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 1212, 1259, 1919, 2518, 3777, 3838, 5036, 5757, 7554, 7676, 11514, 15108, 23028, 23921, 47842, 71763, 95684, 127159, 143526, 254318, 287052, 381477, 508636, 762954, 1525908, 2416021, 4832042, 7248063, 9664084, 14496126, 28992252]

約数ペア:

[(1, 28992252), (2, 14496126), (3, 9664084), (4, 7248063), (6, 4832042), (12, 2416021), (19, 1525908), (38, 762954), (57, 508636), (76, 381477), (101, 287052), (114, 254318), (202, 143526), (228, 127159), (303, 95684), (404, 71763), (606, 47842), (1212, 23921), (1259, 23028), (1919, 15108), (2518, 11514), (3777, 7676), (3838, 7554), (5036, 5757)]