23671758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 55756800

約数和(自身を除く): 32085042

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 439, 473, 627, 817, 878, 946, 1254, 1317, 1419, 1634, 2451, 2634, 2838, 4829, 4902, 8341, 8987, 9658, 14487, 16682, 17974, 18877, 25023, 26961, 28974, 37754, 50046, 53922, 56631, 91751, 113262, 183502, 207647, 275253, 358663, 415294, 550506, 622941, 717326, 1075989, 1245882, 2151978, 3945293, 7890586, 11835879, 23671758]

約数ペア:

[(1, 23671758), (2, 11835879), (3, 7890586), (6, 3945293), (11, 2151978), (19, 1245882), (22, 1075989), (33, 717326), (38, 622941), (43, 550506), (57, 415294), (66, 358663), (86, 275253), (114, 207647), (129, 183502), (209, 113262), (258, 91751), (418, 56631), (439, 53922), (473, 50046), (627, 37754), (817, 28974), (878, 26961), (946, 25023), (1254, 18877), (1317, 17974), (1419, 16682), (1634, 14487), (2451, 9658), (2634, 8987), (2838, 8341), (4829, 4902)]