31800072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69737}}^1$

素因数の和:69765

約数の個数: 32

約数和(自身を含む): 83685600

約数和(自身を除く): 51885528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 69737, 139474, 209211, 278948, 418422, 557896, 836844, 1325003, 1673688, 2650006, 3975009, 5300012, 7950018, 10600024, 15900036, 31800072]

約数ペア:

[(1, 31800072), (2, 15900036), (3, 10600024), (4, 7950018), (6, 5300012), (8, 3975009), (12, 2650006), (19, 1673688), (24, 1325003), (38, 836844), (57, 557896), (76, 418422), (114, 278948), (152, 209211), (228, 139474), (456, 69737)]