85134478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15667}}^1$

素因数の和:15712

約数の個数: 32

約数和(自身を含む): 157933440

約数和(自身を除く): 72798962

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 15667, 31334, 172337, 203671, 297673, 344674, 407342, 595346, 2240381, 3274403, 3869749, 4480762, 6548806, 7739498, 42567239, 85134478]

約数ペア:

[(1, 85134478), (2, 42567239), (11, 7739498), (13, 6548806), (19, 4480762), (22, 3869749), (26, 3274403), (38, 2240381), (143, 595346), (209, 407342), (247, 344674), (286, 297673), (418, 203671), (494, 172337), (2717, 31334), (5434, 15667)]