66895218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 157387776

約数和(自身を除く): 90492558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2251, 2286, 3302, 4502, 4953, 6753, 9906, 13506, 14859, 20259, 29263, 29718, 40518, 58526, 87789, 175578, 263367, 285877, 526734, 571754, 857631, 1715262, 2572893, 3716401, 5145786, 7432802, 11149203, 22298406, 33447609, 66895218]

約数ペア:

[(1, 66895218), (2, 33447609), (3, 22298406), (6, 11149203), (9, 7432802), (13, 5145786), (18, 3716401), (26, 2572893), (39, 1715262), (78, 857631), (117, 571754), (127, 526734), (234, 285877), (254, 263367), (381, 175578), (762, 87789), (1143, 58526), (1651, 40518), (2251, 29718), (2286, 29263), (3302, 20259), (4502, 14859), (4953, 13506), (6753, 9906)]