72211494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3919}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 150151680

約数和(自身を除く): 77940186

約数列:

[1, 2, 3, 6, 37, 74, 83, 111, 166, 222, 249, 498, 3071, 3919, 6142, 7838, 9213, 11757, 18426, 23514, 145003, 290006, 325277, 435009, 650554, 870018, 975831, 1951662, 12035249, 24070498, 36105747, 72211494]

約数ペア:

[(1, 72211494), (2, 36105747), (3, 24070498), (6, 12035249), (37, 1951662), (74, 975831), (83, 870018), (111, 650554), (166, 435009), (222, 325277), (249, 290006), (498, 145003), (3071, 23514), (3919, 18426), (6142, 11757), (7838, 9213)]