85724064

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17509}}^1$

素因数の和:17542

約数の個数: 72

約数和(自身を含む): 258132420

約数和(自身を除く): 172408356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 17509, 35018, 52527, 70036, 105054, 140072, 157581, 210108, 280144, 297653, 315162, 420216, 560288, 595306, 630324, 840432, 892959, 1190612, 1260648, 1680864, 1785918, 2381224, 2521296, 2678877, 3571836, 4762448, 5042592, 5357754, 7143672, 9524896, 10715508, 14287344, 21431016, 28574688, 42862032, 85724064]

約数ペア:

[(1, 85724064), (2, 42862032), (3, 28574688), (4, 21431016), (6, 14287344), (8, 10715508), (9, 9524896), (12, 7143672), (16, 5357754), (17, 5042592), (18, 4762448), (24, 3571836), (32, 2678877), (34, 2521296), (36, 2381224), (48, 1785918), (51, 1680864), (68, 1260648), (72, 1190612), (96, 892959), (102, 840432), (136, 630324), (144, 595306), (153, 560288), (204, 420216), (272, 315162), (288, 297653), (306, 280144), (408, 210108), (544, 157581), (612, 140072), (816, 105054), (1224, 70036), (1632, 52527), (2448, 35018), (4896, 17509)]