42366512

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{39521}}^1$

素因数の和:39596

約数の個数: 20

約数和(自身を含む): 83312376

約数和(自身を除く): 40945864

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 39521, 79042, 158084, 316168, 632336, 2647907, 5295814, 10591628, 21183256, 42366512]

約数ペア:

[(1, 42366512), (2, 21183256), (4, 10591628), (8, 5295814), (16, 2647907), (67, 632336), (134, 316168), (268, 158084), (536, 79042), (1072, 39521)]