8571342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 18973440

約数和(自身を除く): 10402098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 107, 158, 169, 214, 237, 321, 338, 474, 507, 642, 1014, 1027, 1391, 2054, 2782, 3081, 4173, 6162, 8346, 8453, 13351, 16906, 18083, 25359, 26702, 36166, 40053, 50718, 54249, 80106, 108498, 109889, 219778, 329667, 659334, 1428557, 2857114, 4285671, 8571342]

約数ペア:

[(1, 8571342), (2, 4285671), (3, 2857114), (6, 1428557), (13, 659334), (26, 329667), (39, 219778), (78, 109889), (79, 108498), (107, 80106), (158, 54249), (169, 50718), (214, 40053), (237, 36166), (321, 26702), (338, 25359), (474, 18083), (507, 16906), (642, 13351), (1014, 8453), (1027, 8346), (1391, 6162), (2054, 4173), (2782, 3081)]