84365946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2396

約数の個数: 72

約数和(自身を含む): 217916244

約数和(自身を除く): 133550298

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, 2333, 2583, 4018, 4666, 5166, 6027, 6999, 12054, 13998, 16331, 18081, 20997, 32662, 36162, 41994, 48993, 95653, 97986, 114317, 146979, 191306, 228634, 286959, 293958, 342951, 573918, 669571, 685902, 860877, 1028853, 1339142, 1721754, 2008713, 2057706, 4017426, 4686997, 6026139, 9373994, 12052278, 14060991, 28121982, 42182973, 84365946]

約数ペア:

[(1, 84365946), (2, 42182973), (3, 28121982), (6, 14060991), (7, 12052278), (9, 9373994), (14, 6026139), (18, 4686997), (21, 4017426), (41, 2057706), (42, 2008713), (49, 1721754), (63, 1339142), (82, 1028853), (98, 860877), (123, 685902), (126, 669571), (147, 573918), (246, 342951), (287, 293958), (294, 286959), (369, 228634), (441, 191306), (574, 146979), (738, 114317), (861, 97986), (882, 95653), (1722, 48993), (2009, 41994), (2333, 36162), (2583, 32662), (4018, 20997), (4666, 18081), (5166, 16331), (6027, 13998), (6999, 12054)]