65788372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 131467392

約数和(自身を除く): 65679020

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 598, 821, 871, 1196, 1541, 1642, 1742, 3082, 3284, 3484, 6164, 10673, 18883, 20033, 21346, 37766, 40066, 42692, 55007, 75532, 80132, 110014, 220028, 245479, 490958, 715091, 981916, 1265161, 1430182, 2530322, 2860364, 5060644, 16447093, 32894186, 65788372]

約数ペア:

[(1, 65788372), (2, 32894186), (4, 16447093), (13, 5060644), (23, 2860364), (26, 2530322), (46, 1430182), (52, 1265161), (67, 981916), (92, 715091), (134, 490958), (268, 245479), (299, 220028), (598, 110014), (821, 80132), (871, 75532), (1196, 55007), (1541, 42692), (1642, 40066), (1742, 37766), (3082, 21346), (3284, 20033), (3484, 18883), (6164, 10673)]