72703944

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7951}}^1$

素因数の和:8090

約数の個数: 48

約数和(自身を含む): 198481920

約数和(自身を除く): 125777976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 7951, 9144, 15902, 23853, 31804, 47706, 63608, 71559, 95412, 143118, 190824, 286236, 572472, 1009777, 2019554, 3029331, 4039108, 6058662, 8078216, 9087993, 12117324, 18175986, 24234648, 36351972, 72703944]

約数ペア:

[(1, 72703944), (2, 36351972), (3, 24234648), (4, 18175986), (6, 12117324), (8, 9087993), (9, 8078216), (12, 6058662), (18, 4039108), (24, 3029331), (36, 2019554), (72, 1009777), (127, 572472), (254, 286236), (381, 190824), (508, 143118), (762, 95412), (1016, 71559), (1143, 63608), (1524, 47706), (2286, 31804), (3048, 23853), (4572, 15902), (7951, 9144)]