8973744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 25435872

約数和(自身を除く): 16462128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 197, 208, 219, 292, 312, 394, 438, 584, 591, 624, 788, 876, 949, 1168, 1182, 1576, 1752, 1898, 2364, 2561, 2847, 3152, 3504, 3796, 4728, 5122, 5694, 7592, 7683, 9456, 10244, 11388, 14381, 15184, 15366, 20488, 22776, 28762, 30732, 40976, 43143, 45552, 57524, 61464, 86286, 115048, 122928, 172572, 186953, 230096, 345144, 373906, 560859, 690288, 747812, 1121718, 1495624, 2243436, 2991248, 4486872, 8973744]

約数ペア:

[(1, 8973744), (2, 4486872), (3, 2991248), (4, 2243436), (6, 1495624), (8, 1121718), (12, 747812), (13, 690288), (16, 560859), (24, 373906), (26, 345144), (39, 230096), (48, 186953), (52, 172572), (73, 122928), (78, 115048), (104, 86286), (146, 61464), (156, 57524), (197, 45552), (208, 43143), (219, 40976), (292, 30732), (312, 28762), (394, 22776), (438, 20488), (584, 15366), (591, 15184), (624, 14381), (788, 11388), (876, 10244), (949, 9456), (1168, 7683), (1182, 7592), (1576, 5694), (1752, 5122), (1898, 4728), (2364, 3796), (2561, 3504), (2847, 3152)]