81844444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{50273}}^1$

素因数の和:50325

約数の個数: 24

約数和(自身を含む): 160474608

約数和(自身を除く): 78630164

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 50273, 100546, 201092, 553003, 1106006, 1860101, 2212012, 3720202, 7440404, 20461111, 40922222, 81844444]

約数ペア:

[(1, 81844444), (2, 40922222), (4, 20461111), (11, 7440404), (22, 3720202), (37, 2212012), (44, 1860101), (74, 1106006), (148, 553003), (407, 201092), (814, 100546), (1628, 50273)]