42365296

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71563}}^1$

素因数の和:71608

約数の個数: 20

約数和(自身を含む): 84302392

約数和(自身を除く): 41937096

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 71563, 143126, 286252, 572504, 1145008, 2647831, 5295662, 10591324, 21182648, 42365296]

約数ペア:

[(1, 42365296), (2, 21182648), (4, 10591324), (8, 5295662), (16, 2647831), (37, 1145008), (74, 572504), (148, 286252), (296, 143126), (592, 71563)]