13138184736

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{252037}}^1$

素因数の和:252234

約数の個数: 72

約数和(自身を含む): 37568280204

約数和(自身を除く): 24430095468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 5792, 6516, 8688, 13032, 17376, 26064, 52128, 252037, 504074, 756111, 1008148, 1512222, 2016296, 2268333, 3024444, 4032592, 4536666, 6048888, 8065184, 9073332, 12097776, 18146664, 24195552, 36293328, 45618697, 72586656, 91237394, 136856091, 182474788, 273712182, 364949576, 410568273, 547424364, 729899152, 821136546, 1094848728, 1459798304, 1642273092, 2189697456, 3284546184, 4379394912, 6569092368, 13138184736]

約数ペア:

[(1, 13138184736), (2, 6569092368), (3, 4379394912), (4, 3284546184), (6, 2189697456), (8, 1642273092), (9, 1459798304), (12, 1094848728), (16, 821136546), (18, 729899152), (24, 547424364), (32, 410568273), (36, 364949576), (48, 273712182), (72, 182474788), (96, 136856091), (144, 91237394), (181, 72586656), (288, 45618697), (362, 36293328), (543, 24195552), (724, 18146664), (1086, 12097776), (1448, 9073332), (1629, 8065184), (2172, 6048888), (2896, 4536666), (3258, 4032592), (4344, 3024444), (5792, 2268333), (6516, 2016296), (8688, 1512222), (13032, 1008148), (17376, 756111), (26064, 504074), (52128, 252037)]