86781312

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 253478160

約数和(自身を除く): 166696848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1061, 1136, 1152, 1278, 1704, 2122, 2272, 2556, 3183, 3408, 4244, 4544, 5112, 6366, 6816, 8488, 9088, 9549, 10224, 12732, 13632, 16976, 19098, 20448, 25464, 27264, 33952, 38196, 40896, 50928, 67904, 75331, 76392, 81792, 101856, 135808, 150662, 152784, 203712, 225993, 301324, 305568, 407424, 451986, 602648, 611136, 677979, 903972, 1205296, 1222272, 1355958, 1807944, 2410592, 2711916, 3615888, 4821184, 5423832, 7231776, 9642368, 10847664, 14463552, 21695328, 28927104, 43390656, 86781312]

約数ペア:

[(1, 86781312), (2, 43390656), (3, 28927104), (4, 21695328), (6, 14463552), (8, 10847664), (9, 9642368), (12, 7231776), (16, 5423832), (18, 4821184), (24, 3615888), (32, 2711916), (36, 2410592), (48, 1807944), (64, 1355958), (71, 1222272), (72, 1205296), (96, 903972), (128, 677979), (142, 611136), (144, 602648), (192, 451986), (213, 407424), (284, 305568), (288, 301324), (384, 225993), (426, 203712), (568, 152784), (576, 150662), (639, 135808), (852, 101856), (1061, 81792), (1136, 76392), (1152, 75331), (1278, 67904), (1704, 50928), (2122, 40896), (2272, 38196), (2556, 33952), (3183, 27264), (3408, 25464), (4244, 20448), (4544, 19098), (5112, 16976), (6366, 13632), (6816, 12732), (8488, 10224), (9088, 9549)]