42017864

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4969}}^1$

素因数の和:5133

約数の個数: 32

約数和(自身を含む): 90652800

約数和(自身を除く): 48634936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 4969, 8456, 9938, 19876, 34783, 39752, 69566, 139132, 278264, 750319, 1500638, 3001276, 5252233, 6002552, 10504466, 21008932, 42017864]

約数ペア:

[(1, 42017864), (2, 21008932), (4, 10504466), (7, 6002552), (8, 5252233), (14, 3001276), (28, 1500638), (56, 750319), (151, 278264), (302, 139132), (604, 69566), (1057, 39752), (1208, 34783), (2114, 19876), (4228, 9938), (4969, 8456)]