39925592

素因数分解:

$2^3\times 7^2\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 87723000

約数和(自身を除く): 47797408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 179, 196, 358, 392, 569, 716, 1138, 1253, 1432, 2276, 2506, 3983, 4552, 5012, 7966, 8771, 10024, 15932, 17542, 27881, 31864, 35084, 55762, 70168, 101851, 111524, 203702, 223048, 407404, 712957, 814808, 1425914, 2851828, 4990699, 5703656, 9981398, 19962796, 39925592]

約数ペア:

[(1, 39925592), (2, 19962796), (4, 9981398), (7, 5703656), (8, 4990699), (14, 2851828), (28, 1425914), (49, 814808), (56, 712957), (98, 407404), (179, 223048), (196, 203702), (358, 111524), (392, 101851), (569, 70168), (716, 55762), (1138, 35084), (1253, 31864), (1432, 27881), (2276, 17542), (2506, 15932), (3983, 10024), (4552, 8771), (5012, 7966)]