69437142

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 90230058

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 109, 141, 218, 251, 282, 327, 423, 502, 654, 753, 846, 981, 1269, 1506, 1962, 2259, 2538, 2943, 4518, 5123, 5886, 6777, 10246, 11797, 13554, 15369, 23594, 27359, 30738, 35391, 46107, 54718, 70782, 82077, 92214, 106173, 138321, 164154, 212346, 246231, 276642, 318519, 492462, 637038, 738693, 1285873, 1477386, 2571746, 3857619, 7715238, 11572857, 23145714, 34718571, 69437142]

約数ペア:

[(1, 69437142), (2, 34718571), (3, 23145714), (6, 11572857), (9, 7715238), (18, 3857619), (27, 2571746), (47, 1477386), (54, 1285873), (94, 738693), (109, 637038), (141, 492462), (218, 318519), (251, 276642), (282, 246231), (327, 212346), (423, 164154), (502, 138321), (654, 106173), (753, 92214), (846, 82077), (981, 70782), (1269, 54718), (1506, 46107), (1962, 35391), (2259, 30738), (2538, 27359), (2943, 23594), (4518, 15369), (5123, 13554), (5886, 11797), (6777, 10246)]