7948492416

素因数分解:

$2^7\times 3^4\times {\mathrm{766637}}^1$

素因数の和:766663

約数の個数: 80

約数和(自身を含む): 23654615490

約数和(自身を除く): 15706123074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 766637, 1533274, 2299911, 3066548, 4599822, 6133096, 6899733, 9199644, 12266192, 13799466, 18399288, 20699199, 24532384, 27598932, 36798576, 41398398, 49064768, 55197864, 62097597, 73597152, 82796796, 98129536, 110395728, 124195194, 147194304, 165593592, 220791456, 248390388, 294388608, 331187184, 441582912, 496780776, 662374368, 883165824, 993561552, 1324748736, 1987123104, 2649497472, 3974246208, 7948492416]

約数ペア:

[(1, 7948492416), (2, 3974246208), (3, 2649497472), (4, 1987123104), (6, 1324748736), (8, 993561552), (9, 883165824), (12, 662374368), (16, 496780776), (18, 441582912), (24, 331187184), (27, 294388608), (32, 248390388), (36, 220791456), (48, 165593592), (54, 147194304), (64, 124195194), (72, 110395728), (81, 98129536), (96, 82796796), (108, 73597152), (128, 62097597), (144, 55197864), (162, 49064768), (192, 41398398), (216, 36798576), (288, 27598932), (324, 24532384), (384, 20699199), (432, 18399288), (576, 13799466), (648, 12266192), (864, 9199644), (1152, 6899733), (1296, 6133096), (1728, 4599822), (2592, 3066548), (3456, 2299911), (5184, 1533274), (10368, 766637)]