90972456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199501}}^1$

素因数の和:199529

約数の個数: 32

約数和(自身を含む): 239402400

約数和(自身を除く): 148429944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 199501, 399002, 598503, 798004, 1197006, 1596008, 2394012, 3790519, 4788024, 7581038, 11371557, 15162076, 22743114, 30324152, 45486228, 90972456]

約数ペア:

[(1, 90972456), (2, 45486228), (3, 30324152), (4, 22743114), (6, 15162076), (8, 11371557), (12, 7581038), (19, 4788024), (24, 3790519), (38, 2394012), (57, 1596008), (76, 1197006), (114, 798004), (152, 598503), (228, 399002), (456, 199501)]