628596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:948

約数の個数: 36

約数和(自身を含む): 1674400

約数和(自身を除く): 1045804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 919, 1838, 2757, 3676, 5514, 8271, 11028, 16542, 17461, 33084, 34922, 52383, 69844, 104766, 157149, 209532, 314298, 628596]

約数ペア:

[(1, 628596), (2, 314298), (3, 209532), (4, 157149), (6, 104766), (9, 69844), (12, 52383), (18, 34922), (19, 33084), (36, 17461), (38, 16542), (57, 11028), (76, 8271), (114, 5514), (171, 3676), (228, 2757), (342, 1838), (684, 919)]