169635942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4691}}^1$

素因数の和:4754

約数の個数: 72

約数和(自身を含む): 438073272

約数和(自身を除く): 268437330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4018, 4691, 5166, 6027, 9382, 12054, 14073, 18081, 28146, 32837, 36162, 42219, 65674, 84438, 98511, 192331, 197022, 229859, 295533, 384662, 459718, 576993, 591066, 689577, 1153986, 1346317, 1379154, 1730979, 2068731, 2692634, 3461958, 4038951, 4137462, 8077902, 9424219, 12116853, 18848438, 24233706, 28272657, 56545314, 84817971, 169635942]

約数ペア:

[(1, 169635942), (2, 84817971), (3, 56545314), (6, 28272657), (7, 24233706), (9, 18848438), (14, 12116853), (18, 9424219), (21, 8077902), (41, 4137462), (42, 4038951), (49, 3461958), (63, 2692634), (82, 2068731), (98, 1730979), (123, 1379154), (126, 1346317), (147, 1153986), (246, 689577), (287, 591066), (294, 576993), (369, 459718), (441, 384662), (574, 295533), (738, 229859), (861, 197022), (882, 192331), (1722, 98511), (2009, 84438), (2583, 65674), (4018, 42219), (4691, 36162), (5166, 32837), (6027, 28146), (9382, 18081), (12054, 14073)]