98046740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6277}}^1$

素因数の和:6368

約数の個数: 48

約数和(自身を含む): 227816064

約数和(自身を除く): 129769324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 3124, 3905, 6277, 7810, 12554, 15620, 25108, 31385, 62770, 69047, 125540, 138094, 276188, 345235, 445667, 690470, 891334, 1380940, 1782668, 2228335, 4456670, 4902337, 8913340, 9804674, 19609348, 24511685, 49023370, 98046740]

約数ペア:

[(1, 98046740), (2, 49023370), (4, 24511685), (5, 19609348), (10, 9804674), (11, 8913340), (20, 4902337), (22, 4456670), (44, 2228335), (55, 1782668), (71, 1380940), (110, 891334), (142, 690470), (220, 445667), (284, 345235), (355, 276188), (710, 138094), (781, 125540), (1420, 69047), (1562, 62770), (3124, 31385), (3905, 25108), (6277, 15620), (7810, 12554)]