39689118

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2686

約数の個数: 72

約数和(自身を含む): 105957072

約数和(自身を除く): 66267954

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 2647, 4998, 5294, 7497, 7941, 14994, 15882, 18529, 23823, 37058, 44999, 47646, 55587, 89998, 111174, 129703, 134997, 166761, 259406, 269994, 314993, 333522, 389109, 404991, 629986, 778218, 809982, 944979, 1167327, 1889958, 2204951, 2334654, 2834937, 4409902, 5669874, 6614853, 13229706, 19844559, 39689118]

約数ペア:

[(1, 39689118), (2, 19844559), (3, 13229706), (6, 6614853), (7, 5669874), (9, 4409902), (14, 2834937), (17, 2334654), (18, 2204951), (21, 1889958), (34, 1167327), (42, 944979), (49, 809982), (51, 778218), (63, 629986), (98, 404991), (102, 389109), (119, 333522), (126, 314993), (147, 269994), (153, 259406), (238, 166761), (294, 134997), (306, 129703), (357, 111174), (441, 89998), (714, 55587), (833, 47646), (882, 44999), (1071, 37058), (1666, 23823), (2142, 18529), (2499, 15882), (2647, 14994), (4998, 7941), (5294, 7497)]