18744358464

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2503253}}^1$

素因数の和:2503284

約数の個数: 84

約数和(自身を含む): 57860212956

約数和(自身を除く): 39115854492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 2503253, 5006506, 7509759, 10013012, 15019518, 20026024, 22529277, 30039036, 32542289, 40052048, 45058554, 60078072, 65084578, 80104096, 90117108, 97626867, 120156144, 130169156, 160208192, 180234216, 195253734, 240312288, 260338312, 292880601, 360468432, 390507468, 480624576, 520676624, 585761202, 720936864, 781014936, 1041353248, 1171522404, 1441873728, 1562029872, 2082706496, 2343044808, 3124059744, 4686089616, 6248119488, 9372179232, 18744358464]

約数ペア:

[(1, 18744358464), (2, 9372179232), (3, 6248119488), (4, 4686089616), (6, 3124059744), (8, 2343044808), (9, 2082706496), (12, 1562029872), (13, 1441873728), (16, 1171522404), (18, 1041353248), (24, 781014936), (26, 720936864), (32, 585761202), (36, 520676624), (39, 480624576), (48, 390507468), (52, 360468432), (64, 292880601), (72, 260338312), (78, 240312288), (96, 195253734), (104, 180234216), (117, 160208192), (144, 130169156), (156, 120156144), (192, 97626867), (208, 90117108), (234, 80104096), (288, 65084578), (312, 60078072), (416, 45058554), (468, 40052048), (576, 32542289), (624, 30039036), (832, 22529277), (936, 20026024), (1248, 15019518), (1872, 10013012), (2496, 7509759), (3744, 5006506), (7488, 2503253)]