80484636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{881}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 196777728

約数和(自身を除く): 116293092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 881, 993, 1324, 1762, 1986, 2643, 3524, 3972, 5286, 7613, 10572, 15226, 20263, 22839, 30452, 40526, 45678, 60789, 81052, 91356, 121578, 243156, 291611, 583222, 874833, 1166444, 1749666, 3499332, 6707053, 13414106, 20121159, 26828212, 40242318, 80484636]

約数ペア:

[(1, 80484636), (2, 40242318), (3, 26828212), (4, 20121159), (6, 13414106), (12, 6707053), (23, 3499332), (46, 1749666), (69, 1166444), (92, 874833), (138, 583222), (276, 291611), (331, 243156), (662, 121578), (881, 91356), (993, 81052), (1324, 60789), (1762, 45678), (1986, 40526), (2643, 30452), (3524, 22839), (3972, 20263), (5286, 15226), (7613, 10572)]