163916064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43781}}^1$

素因数の和:43810

約数の個数: 72

約数和(自身を含む): 502004412

約数和(自身を除く): 338088348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 43781, 87562, 131343, 175124, 262686, 350248, 394029, 525372, 569153, 700496, 788058, 1050744, 1138306, 1400992, 1576116, 1707459, 2101488, 2276612, 3152232, 3414918, 4202976, 4553224, 5122377, 6304464, 6829836, 9106448, 10244754, 12608928, 13659672, 18212896, 20489508, 27319344, 40979016, 54638688, 81958032, 163916064]

約数ペア:

[(1, 163916064), (2, 81958032), (3, 54638688), (4, 40979016), (6, 27319344), (8, 20489508), (9, 18212896), (12, 13659672), (13, 12608928), (16, 10244754), (18, 9106448), (24, 6829836), (26, 6304464), (32, 5122377), (36, 4553224), (39, 4202976), (48, 3414918), (52, 3152232), (72, 2276612), (78, 2101488), (96, 1707459), (104, 1576116), (117, 1400992), (144, 1138306), (156, 1050744), (208, 788058), (234, 700496), (288, 569153), (312, 525372), (416, 394029), (468, 350248), (624, 262686), (936, 175124), (1248, 131343), (1872, 87562), (3744, 43781)]