20231719558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{71789}}^1$

素因数の和:71976

約数の個数: 32

約数和(自身を含む): 32408877600

約数和(自身を除く): 12177158042

約数列:

[1, 2, 29, 43, 58, 86, 113, 226, 1247, 2494, 3277, 4859, 6554, 9718, 71789, 140911, 143578, 281822, 2081881, 3086927, 4163762, 6173854, 8112157, 16224314, 89520883, 179041766, 235252553, 348822751, 470505106, 697645502, 10115859779, 20231719558]

約数ペア:

[(1, 20231719558), (2, 10115859779), (29, 697645502), (43, 470505106), (58, 348822751), (86, 235252553), (113, 179041766), (226, 89520883), (1247, 16224314), (2494, 8112157), (3277, 6173854), (4859, 4163762), (6554, 3086927), (9718, 2081881), (71789, 281822), (140911, 143578)]