40784934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{617}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 85432320

約数和(自身を除く): 44647386

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 479, 617, 958, 1234, 1437, 1851, 2874, 3702, 11017, 14191, 22034, 28382, 33051, 42573, 66102, 85146, 295543, 591086, 886629, 1773258, 6797489, 13594978, 20392467, 40784934]

約数ペア:

[(1, 40784934), (2, 20392467), (3, 13594978), (6, 6797489), (23, 1773258), (46, 886629), (69, 591086), (138, 295543), (479, 85146), (617, 66102), (958, 42573), (1234, 33051), (1437, 28382), (1851, 22034), (2874, 14191), (3702, 11017)]