61604712

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 190270080

約数和(自身を除く): 128665368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 103, 104, 108, 117, 142, 156, 162, 206, 213, 216, 234, 284, 309, 312, 324, 351, 412, 426, 468, 568, 618, 639, 648, 702, 824, 852, 923, 927, 936, 1053, 1236, 1278, 1339, 1404, 1704, 1846, 1854, 1917, 2106, 2472, 2556, 2678, 2769, 2781, 2808, 3692, 3708, 3834, 4017, 4212, 5112, 5356, 5538, 5562, 5751, 7313, 7384, 7416, 7668, 8034, 8307, 8343, 8424, 10712, 11076, 11124, 11502, 12051, 14626, 15336, 16068, 16614, 16686, 21939, 22152, 22248, 23004, 24102, 24921, 29252, 32136, 33228, 33372, 36153, 43878, 46008, 48204, 49842, 58504, 65817, 66456, 66744, 72306, 74763, 87756, 95069, 96408, 99684, 108459, 131634, 144612, 149526, 175512, 190138, 197451, 199368, 216918, 263268, 285207, 289224, 299052, 380276, 394902, 433836, 526536, 570414, 592353, 598104, 760552, 789804, 855621, 867672, 1140828, 1184706, 1579608, 1711242, 2281656, 2369412, 2566863, 3422484, 4738824, 5133726, 6844968, 7700589, 10267452, 15401178, 20534904, 30802356, 61604712]

約数ペア:

[(1, 61604712), (2, 30802356), (3, 20534904), (4, 15401178), (6, 10267452), (8, 7700589), (9, 6844968), (12, 5133726), (13, 4738824), (18, 3422484), (24, 2566863), (26, 2369412), (27, 2281656), (36, 1711242), (39, 1579608), (52, 1184706), (54, 1140828), (71, 867672), (72, 855621), (78, 789804), (81, 760552), (103, 598104), (104, 592353), (108, 570414), (117, 526536), (142, 433836), (156, 394902), (162, 380276), (206, 299052), (213, 289224), (216, 285207), (234, 263268), (284, 216918), (309, 199368), (312, 197451), (324, 190138), (351, 175512), (412, 149526), (426, 144612), (468, 131634), (568, 108459), (618, 99684), (639, 96408), (648, 95069), (702, 87756), (824, 74763), (852, 72306), (923, 66744), (927, 66456), (936, 65817), (1053, 58504), (1236, 49842), (1278, 48204), (1339, 46008), (1404, 43878), (1704, 36153), (1846, 33372), (1854, 33228), (1917, 32136), (2106, 29252), (2472, 24921), (2556, 24102), (2678, 23004), (2769, 22248), (2781, 22152), (2808, 21939), (3692, 16686), (3708, 16614), (3834, 16068), (4017, 15336), (4212, 14626), (5112, 12051), (5356, 11502), (5538, 11124), (5562, 11076), (5751, 10712), (7313, 8424), (7384, 8343), (7416, 8307), (7668, 8034)]