86009768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11329}}^1$

素因数の和:11421

約数の個数: 32

約数和(自身を含む): 176068200

約数和(自身を除く): 90058432

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 11329, 22658, 45316, 90632, 147277, 294554, 589108, 827017, 1178216, 1654034, 3308068, 6616136, 10751221, 21502442, 43004884, 86009768]

約数ペア:

[(1, 86009768), (2, 43004884), (4, 21502442), (8, 10751221), (13, 6616136), (26, 3308068), (52, 1654034), (73, 1178216), (104, 827017), (146, 589108), (292, 294554), (584, 147277), (949, 90632), (1898, 45316), (3796, 22658), (7592, 11329)]