121619592

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 343586880

約数和(自身を除く): 221967288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 71, 72, 74, 111, 142, 148, 213, 222, 284, 296, 333, 426, 444, 568, 639, 643, 666, 852, 888, 1278, 1286, 1332, 1704, 1929, 2556, 2572, 2627, 2664, 3858, 5112, 5144, 5254, 5787, 7716, 7881, 10508, 11574, 15432, 15762, 21016, 23148, 23643, 23791, 31524, 45653, 46296, 47286, 47582, 63048, 71373, 91306, 94572, 95164, 136959, 142746, 182612, 189144, 190328, 214119, 273918, 285492, 365224, 410877, 428238, 547836, 570984, 821754, 856476, 1095672, 1643508, 1689161, 1712952, 3287016, 3378322, 5067483, 6756644, 10134966, 13513288, 15202449, 20269932, 30404898, 40539864, 60809796, 121619592]

約数ペア:

[(1, 121619592), (2, 60809796), (3, 40539864), (4, 30404898), (6, 20269932), (8, 15202449), (9, 13513288), (12, 10134966), (18, 6756644), (24, 5067483), (36, 3378322), (37, 3287016), (71, 1712952), (72, 1689161), (74, 1643508), (111, 1095672), (142, 856476), (148, 821754), (213, 570984), (222, 547836), (284, 428238), (296, 410877), (333, 365224), (426, 285492), (444, 273918), (568, 214119), (639, 190328), (643, 189144), (666, 182612), (852, 142746), (888, 136959), (1278, 95164), (1286, 94572), (1332, 91306), (1704, 71373), (1929, 63048), (2556, 47582), (2572, 47286), (2627, 46296), (2664, 45653), (3858, 31524), (5112, 23791), (5144, 23643), (5254, 23148), (5787, 21016), (7716, 15762), (7881, 15432), (10508, 11574)]