42009632

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^2\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 98332416

約数和(自身を除く): 56322784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 223, 224, 232, 406, 446, 464, 812, 841, 892, 928, 1561, 1624, 1682, 1784, 3122, 3248, 3364, 3568, 5887, 6244, 6467, 6496, 6728, 7136, 11774, 12488, 12934, 13456, 23548, 24976, 25868, 26912, 45269, 47096, 49952, 51736, 90538, 94192, 103472, 181076, 187543, 188384, 206944, 362152, 375086, 724304, 750172, 1312801, 1448608, 1500344, 2625602, 3000688, 5251204, 6001376, 10502408, 21004816, 42009632]

約数ペア:

[(1, 42009632), (2, 21004816), (4, 10502408), (7, 6001376), (8, 5251204), (14, 3000688), (16, 2625602), (28, 1500344), (29, 1448608), (32, 1312801), (56, 750172), (58, 724304), (112, 375086), (116, 362152), (203, 206944), (223, 188384), (224, 187543), (232, 181076), (406, 103472), (446, 94192), (464, 90538), (812, 51736), (841, 49952), (892, 47096), (928, 45269), (1561, 26912), (1624, 25868), (1682, 24976), (1784, 23548), (3122, 13456), (3248, 12934), (3364, 12488), (3568, 11774), (5887, 7136), (6244, 6728), (6467, 6496)]