77014770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{52391}}^1$

素因数の和:52415

約数の個数: 48

約数和(自身を含む): 215016768

約数和(自身を除く): 138001998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 52391, 104782, 157173, 261955, 314346, 366737, 523910, 733474, 785865, 1100211, 1571730, 1833685, 2200422, 2567159, 3667370, 5134318, 5501055, 7701477, 11002110, 12835795, 15402954, 25671590, 38507385, 77014770]

約数ペア:

[(1, 77014770), (2, 38507385), (3, 25671590), (5, 15402954), (6, 12835795), (7, 11002110), (10, 7701477), (14, 5501055), (15, 5134318), (21, 3667370), (30, 2567159), (35, 2200422), (42, 1833685), (49, 1571730), (70, 1100211), (98, 785865), (105, 733474), (147, 523910), (210, 366737), (245, 314346), (294, 261955), (490, 157173), (735, 104782), (1470, 52391)]