40938206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 66977280

約数和(自身を除く): 26039074

約数列:

[1, 2, 23, 37, 46, 67, 74, 134, 359, 718, 851, 1541, 1702, 2479, 3082, 4958, 8257, 13283, 16514, 24053, 26566, 48106, 57017, 114034, 305509, 553219, 611018, 889961, 1106438, 1779922, 20469103, 40938206]

約数ペア:

[(1, 40938206), (2, 20469103), (23, 1779922), (37, 1106438), (46, 889961), (67, 611018), (74, 553219), (134, 305509), (359, 114034), (718, 57017), (851, 48106), (1541, 26566), (1702, 24053), (2479, 16514), (3082, 13283), (4958, 8257)]