40790848

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1199

約数の個数: 56

約数和(自身を含む): 93707712

約数和(自身を除く): 52916864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1097, 1162, 1328, 2194, 2324, 2656, 4388, 4648, 5312, 7679, 8776, 9296, 15358, 17552, 18592, 30716, 35104, 37184, 61432, 70208, 91051, 122864, 182102, 245728, 364204, 491456, 637357, 728408, 1274714, 1456816, 2549428, 2913632, 5098856, 5827264, 10197712, 20395424, 40790848]

約数ペア:

[(1, 40790848), (2, 20395424), (4, 10197712), (7, 5827264), (8, 5098856), (14, 2913632), (16, 2549428), (28, 1456816), (32, 1274714), (56, 728408), (64, 637357), (83, 491456), (112, 364204), (166, 245728), (224, 182102), (332, 122864), (448, 91051), (581, 70208), (664, 61432), (1097, 37184), (1162, 35104), (1328, 30716), (2194, 18592), (2324, 17552), (2656, 15358), (4388, 9296), (4648, 8776), (5312, 7679)]