80515182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{32971}}^1$

素因数の和:33024

約数の個数: 32

約数和(自身を含む): 180422784

約数和(自身を除く): 99907602

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 32971, 65942, 98913, 197826, 362681, 725362, 1088043, 1219927, 2176086, 2439854, 3659781, 7319562, 13419197, 26838394, 40257591, 80515182]

約数ペア:

[(1, 80515182), (2, 40257591), (3, 26838394), (6, 13419197), (11, 7319562), (22, 3659781), (33, 2439854), (37, 2176086), (66, 1219927), (74, 1088043), (111, 725362), (222, 362681), (407, 197826), (814, 98913), (1221, 65942), (2442, 32971)]