45739318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 74229696

約数和(自身を除く): 28490378

約数列:

[1, 2, 23, 46, 53, 73, 106, 146, 257, 514, 1219, 1679, 2438, 3358, 3869, 5911, 7738, 11822, 13621, 18761, 27242, 37522, 88987, 177974, 313283, 431503, 626566, 863006, 994333, 1988666, 22869659, 45739318]

約数ペア:

[(1, 45739318), (2, 22869659), (23, 1988666), (46, 994333), (53, 863006), (73, 626566), (106, 431503), (146, 313283), (257, 177974), (514, 88987), (1219, 37522), (1679, 27242), (2438, 18761), (3358, 13621), (3869, 11822), (5911, 7738)]