14720598

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 35319024

約数和(自身を除く): 20598426

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 37, 46, 62, 69, 74, 93, 111, 138, 186, 207, 222, 279, 333, 414, 558, 666, 713, 851, 961, 1147, 1426, 1702, 1922, 2139, 2294, 2553, 2883, 3441, 4278, 5106, 5766, 6417, 6882, 7659, 8649, 10323, 12834, 15318, 17298, 20646, 22103, 26381, 35557, 44206, 52762, 66309, 71114, 79143, 106671, 132618, 158286, 198927, 213342, 237429, 320013, 397854, 474858, 640026, 817811, 1635622, 2453433, 4906866, 7360299, 14720598]

約数ペア:

[(1, 14720598), (2, 7360299), (3, 4906866), (6, 2453433), (9, 1635622), (18, 817811), (23, 640026), (31, 474858), (37, 397854), (46, 320013), (62, 237429), (69, 213342), (74, 198927), (93, 158286), (111, 132618), (138, 106671), (186, 79143), (207, 71114), (222, 66309), (279, 52762), (333, 44206), (414, 35557), (558, 26381), (666, 22103), (713, 20646), (851, 17298), (961, 15318), (1147, 12834), (1426, 10323), (1702, 8649), (1922, 7659), (2139, 6882), (2294, 6417), (2553, 5766), (2883, 5106), (3441, 4278)]