40966848

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5502

約数の個数: 84

約数和(自身を含む): 126479808

約数和(自身を除く): 85512960

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, 5471, 7488, 10942, 16413, 21884, 32826, 43768, 49239, 65652, 71123, 87536, 98478, 131304, 142246, 175072, 196956, 213369, 262608, 284492, 350144, 393912, 426738, 525216, 568984, 640107, 787824, 853476, 1050432, 1137968, 1280214, 1575648, 1706952, 2275936, 2560428, 3151296, 3413904, 4551872, 5120856, 6827808, 10241712, 13655616, 20483424, 40966848]

約数ペア:

[(1, 40966848), (2, 20483424), (3, 13655616), (4, 10241712), (6, 6827808), (8, 5120856), (9, 4551872), (12, 3413904), (13, 3151296), (16, 2560428), (18, 2275936), (24, 1706952), (26, 1575648), (32, 1280214), (36, 1137968), (39, 1050432), (48, 853476), (52, 787824), (64, 640107), (72, 568984), (78, 525216), (96, 426738), (104, 393912), (117, 350144), (144, 284492), (156, 262608), (192, 213369), (208, 196956), (234, 175072), (288, 142246), (312, 131304), (416, 98478), (468, 87536), (576, 71123), (624, 65652), (832, 49239), (936, 43768), (1248, 32826), (1872, 21884), (2496, 16413), (3744, 10942), (5471, 7488)]