84361528

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 163215360

約数和(自身を除く): 78853832

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 1931, 3862, 5461, 7724, 10922, 15448, 21844, 43688, 83033, 166066, 245237, 332132, 490474, 664264, 980948, 1961896, 10545191, 21090382, 42180764, 84361528]

約数ペア:

[(1, 84361528), (2, 42180764), (4, 21090382), (8, 10545191), (43, 1961896), (86, 980948), (127, 664264), (172, 490474), (254, 332132), (344, 245237), (508, 166066), (1016, 83033), (1931, 43688), (3862, 21844), (5461, 15448), (7724, 10922)]