40985952

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{8713}}^1$

素因数の和:8740

約数の個数: 72

約数和(自身を含む): 125167896

約数和(自身を除く): 84181944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 8713, 17426, 26139, 34852, 52278, 60991, 69704, 104556, 121982, 139408, 182973, 209112, 243964, 278816, 365946, 418224, 426937, 487928, 731892, 836448, 853874, 975856, 1280811, 1463784, 1707748, 1951712, 2561622, 2927568, 3415496, 5123244, 5855136, 6830992, 10246488, 13661984, 20492976, 40985952]

約数ペア:

[(1, 40985952), (2, 20492976), (3, 13661984), (4, 10246488), (6, 6830992), (7, 5855136), (8, 5123244), (12, 3415496), (14, 2927568), (16, 2561622), (21, 1951712), (24, 1707748), (28, 1463784), (32, 1280811), (42, 975856), (48, 853874), (49, 836448), (56, 731892), (84, 487928), (96, 426937), (98, 418224), (112, 365946), (147, 278816), (168, 243964), (196, 209112), (224, 182973), (294, 139408), (336, 121982), (392, 104556), (588, 69704), (672, 60991), (784, 52278), (1176, 34852), (1568, 26139), (2352, 17426), (4704, 8713)]