67320414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:750

約数の個数: 72

約数和(自身を含む): 171295488

約数和(自身を除く): 103975074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 127, 147, 254, 294, 381, 441, 601, 762, 882, 889, 1143, 1202, 1778, 1803, 2286, 2667, 3606, 4207, 5334, 5409, 6223, 8001, 8414, 10818, 12446, 12621, 16002, 18669, 25242, 29449, 37338, 37863, 56007, 58898, 75726, 76327, 88347, 112014, 152654, 176694, 228981, 265041, 457962, 530082, 534289, 686943, 1068578, 1373886, 1602867, 3205734, 3740023, 4808601, 7480046, 9617202, 11220069, 22440138, 33660207, 67320414]

約数ペア:

[(1, 67320414), (2, 33660207), (3, 22440138), (6, 11220069), (7, 9617202), (9, 7480046), (14, 4808601), (18, 3740023), (21, 3205734), (42, 1602867), (49, 1373886), (63, 1068578), (98, 686943), (126, 534289), (127, 530082), (147, 457962), (254, 265041), (294, 228981), (381, 176694), (441, 152654), (601, 112014), (762, 88347), (882, 76327), (889, 75726), (1143, 58898), (1202, 56007), (1778, 37863), (1803, 37338), (2286, 29449), (2667, 25242), (3606, 18669), (4207, 16002), (5334, 12621), (5409, 12446), (6223, 10818), (8001, 8414)]