67128048

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11953}}^1$

素因数の和:11983

約数の個数: 80

約数和(自身を含む): 207521440

約数和(自身を除く): 140393392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 11953, 23906, 35859, 47812, 71718, 95624, 107577, 143436, 155389, 191248, 215154, 286872, 310778, 322731, 430308, 466167, 573744, 621556, 645462, 860616, 932334, 1243112, 1290924, 1398501, 1721232, 1864668, 2486224, 2581848, 2797002, 3729336, 4195503, 5163696, 5594004, 7458672, 8391006, 11188008, 16782012, 22376016, 33564024, 67128048]

約数ペア:

[(1, 67128048), (2, 33564024), (3, 22376016), (4, 16782012), (6, 11188008), (8, 8391006), (9, 7458672), (12, 5594004), (13, 5163696), (16, 4195503), (18, 3729336), (24, 2797002), (26, 2581848), (27, 2486224), (36, 1864668), (39, 1721232), (48, 1398501), (52, 1290924), (54, 1243112), (72, 932334), (78, 860616), (104, 645462), (108, 621556), (117, 573744), (144, 466167), (156, 430308), (208, 322731), (216, 310778), (234, 286872), (312, 215154), (351, 191248), (432, 155389), (468, 143436), (624, 107577), (702, 95624), (936, 71718), (1404, 47812), (1872, 35859), (2808, 23906), (5616, 11953)]