74381142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26209}}^1$

素因数の和:26268

約数の個数: 32

約数和(自身を含む): 166066560

約数和(自身を除く): 91685418

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 26209, 52418, 78627, 157254, 288299, 576598, 864897, 1126987, 1729794, 2253974, 3380961, 6761922, 12396857, 24793714, 37190571, 74381142]

約数ペア:

[(1, 74381142), (2, 37190571), (3, 24793714), (6, 12396857), (11, 6761922), (22, 3380961), (33, 2253974), (43, 1729794), (66, 1126987), (86, 864897), (129, 576598), (258, 288299), (473, 157254), (946, 78627), (1419, 52418), (2838, 26209)]