87759306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211979}}^1$

素因数の和:212010

約数の個数: 24

約数和(自身を含む): 198413280

約数和(自身を除く): 110653974

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 211979, 423958, 635937, 1271874, 1907811, 3815622, 4875517, 9751034, 14626551, 29253102, 43879653, 87759306]

約数ペア:

[(1, 87759306), (2, 43879653), (3, 29253102), (6, 14626551), (9, 9751034), (18, 4875517), (23, 3815622), (46, 1907811), (69, 1271874), (138, 635937), (207, 423958), (414, 211979)]