40033504

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10513}}^1$

素因数の和:10547

約数の個数: 48

約数和(自身を含む): 95383008

約数和(自身を除く): 55349504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 10513, 21026, 42052, 73591, 84104, 147182, 168208, 178721, 294364, 336416, 357442, 588728, 714884, 1177456, 1251047, 1429768, 2354912, 2502094, 2859536, 5004188, 5719072, 10008376, 20016752, 40033504]

約数ペア:

[(1, 40033504), (2, 20016752), (4, 10008376), (7, 5719072), (8, 5004188), (14, 2859536), (16, 2502094), (17, 2354912), (28, 1429768), (32, 1251047), (34, 1177456), (56, 714884), (68, 588728), (112, 357442), (119, 336416), (136, 294364), (224, 178721), (238, 168208), (272, 147182), (476, 84104), (544, 73591), (952, 42052), (1904, 21026), (3808, 10513)]