31159344

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 83994624

約数和(自身を除く): 52835280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 71, 82, 123, 142, 164, 213, 223, 246, 284, 328, 426, 446, 492, 568, 656, 669, 852, 892, 984, 1136, 1338, 1704, 1784, 1968, 2676, 2911, 3408, 3568, 5352, 5822, 8733, 9143, 10704, 11644, 15833, 17466, 18286, 23288, 27429, 31666, 34932, 36572, 46576, 47499, 54858, 63332, 69864, 73144, 94998, 109716, 126664, 139728, 146288, 189996, 219432, 253328, 379992, 438864, 649153, 759984, 1298306, 1947459, 2596612, 3894918, 5193224, 7789836, 10386448, 15579672, 31159344]

約数ペア:

[(1, 31159344), (2, 15579672), (3, 10386448), (4, 7789836), (6, 5193224), (8, 3894918), (12, 2596612), (16, 1947459), (24, 1298306), (41, 759984), (48, 649153), (71, 438864), (82, 379992), (123, 253328), (142, 219432), (164, 189996), (213, 146288), (223, 139728), (246, 126664), (284, 109716), (328, 94998), (426, 73144), (446, 69864), (492, 63332), (568, 54858), (656, 47499), (669, 46576), (852, 36572), (892, 34932), (984, 31666), (1136, 27429), (1338, 23288), (1704, 18286), (1784, 17466), (1968, 15833), (2676, 11644), (2911, 10704), (3408, 9143), (3568, 8733), (5352, 5822)]