90747072

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12119}}^1$

素因数の和:12150

約数の個数: 84

約数和(自身を含む): 280141680

約数和(自身を除く): 189394608

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, 12119, 24238, 36357, 48476, 72714, 96952, 109071, 145428, 157547, 193904, 218142, 290856, 315094, 387808, 436284, 472641, 581712, 630188, 775616, 872568, 945282, 1163424, 1260376, 1417923, 1745136, 1890564, 2326848, 2520752, 2835846, 3490272, 3781128, 5041504, 5671692, 6980544, 7562256, 10083008, 11343384, 15124512, 22686768, 30249024, 45373536, 90747072]

約数ペア:

[(1, 90747072), (2, 45373536), (3, 30249024), (4, 22686768), (6, 15124512), (8, 11343384), (9, 10083008), (12, 7562256), (13, 6980544), (16, 5671692), (18, 5041504), (24, 3781128), (26, 3490272), (32, 2835846), (36, 2520752), (39, 2326848), (48, 1890564), (52, 1745136), (64, 1417923), (72, 1260376), (78, 1163424), (96, 945282), (104, 872568), (117, 775616), (144, 630188), (156, 581712), (192, 472641), (208, 436284), (234, 387808), (288, 315094), (312, 290856), (416, 218142), (468, 193904), (576, 157547), (624, 145428), (832, 109071), (936, 96952), (1248, 72714), (1872, 48476), (2496, 36357), (3744, 24238), (7488, 12119)]