90961104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{145771}}^1$

素因数の和:145795

約数の個数: 40

約数和(自身を含む): 253060192

約数和(自身を除く): 162099088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 145771, 291542, 437313, 583084, 874626, 1166168, 1749252, 1895023, 2332336, 3498504, 3790046, 5685069, 6997008, 7580092, 11370138, 15160184, 22740276, 30320368, 45480552, 90961104]

約数ペア:

[(1, 90961104), (2, 45480552), (3, 30320368), (4, 22740276), (6, 15160184), (8, 11370138), (12, 7580092), (13, 6997008), (16, 5685069), (24, 3790046), (26, 3498504), (39, 2332336), (48, 1895023), (52, 1749252), (78, 1166168), (104, 874626), (156, 583084), (208, 437313), (312, 291542), (624, 145771)]