72448176

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{2897}}^1$

素因数の和:3429

約数の個数: 40

約数和(自身を含む): 187581744

約数和(自身を除く): 115133568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 2897, 3126, 4168, 5794, 6252, 8336, 8691, 11588, 12504, 17382, 23176, 25008, 34764, 46352, 69528, 139056, 1509337, 3018674, 4528011, 6037348, 9056022, 12074696, 18112044, 24149392, 36224088, 72448176]

約数ペア:

[(1, 72448176), (2, 36224088), (3, 24149392), (4, 18112044), (6, 12074696), (8, 9056022), (12, 6037348), (16, 4528011), (24, 3018674), (48, 1509337), (521, 139056), (1042, 69528), (1563, 46352), (2084, 34764), (2897, 25008), (3126, 23176), (4168, 17382), (5794, 12504), (6252, 11588), (8336, 8691)]