74595040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35863}}^1$

素因数の和:35891

約数の個数: 48

約数和(自身を含む): 189792288

約数和(自身を除く): 115197248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 35863, 71726, 143452, 179315, 286904, 358630, 466219, 573808, 717260, 932438, 1147616, 1434520, 1864876, 2331095, 2869040, 3729752, 4662190, 5738080, 7459504, 9324380, 14919008, 18648760, 37297520, 74595040]

約数ペア:

[(1, 74595040), (2, 37297520), (4, 18648760), (5, 14919008), (8, 9324380), (10, 7459504), (13, 5738080), (16, 4662190), (20, 3729752), (26, 2869040), (32, 2331095), (40, 1864876), (52, 1434520), (65, 1147616), (80, 932438), (104, 717260), (130, 573808), (160, 466219), (208, 358630), (260, 286904), (416, 179315), (520, 143452), (1040, 71726), (2080, 35863)]