85417038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2646

約数の個数: 64

約数和(自身を含む): 219456000

約数和(自身を除く): 134038962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 2539, 3738, 4806, 5078, 5607, 7617, 11214, 15234, 16821, 17773, 22851, 33642, 35546, 45702, 53319, 68553, 106638, 137106, 159957, 225971, 319914, 451942, 479871, 677913, 959742, 1355826, 1581797, 2033739, 3163594, 4067478, 4745391, 6101217, 9490782, 12202434, 14236173, 28472346, 42708519, 85417038]

約数ペア:

[(1, 85417038), (2, 42708519), (3, 28472346), (6, 14236173), (7, 12202434), (9, 9490782), (14, 6101217), (18, 4745391), (21, 4067478), (27, 3163594), (42, 2033739), (54, 1581797), (63, 1355826), (89, 959742), (126, 677913), (178, 479871), (189, 451942), (267, 319914), (378, 225971), (534, 159957), (623, 137106), (801, 106638), (1246, 68553), (1602, 53319), (1869, 45702), (2403, 35546), (2539, 33642), (3738, 22851), (4806, 17773), (5078, 16821), (5607, 15234), (7617, 11214)]