17267068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 38737440

約数和(自身を除く): 21470372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 89, 91, 164, 169, 178, 182, 287, 338, 356, 364, 533, 574, 623, 676, 1066, 1148, 1157, 1183, 1246, 2132, 2314, 2366, 2492, 3649, 3731, 4628, 4732, 6929, 7298, 7462, 8099, 13858, 14596, 14924, 15041, 16198, 25543, 27716, 30082, 32396, 47437, 48503, 51086, 60164, 94874, 97006, 102172, 105287, 189748, 194012, 210574, 332059, 421148, 616681, 664118, 1233362, 1328236, 2466724, 4316767, 8633534, 17267068]

約数ペア:

[(1, 17267068), (2, 8633534), (4, 4316767), (7, 2466724), (13, 1328236), (14, 1233362), (26, 664118), (28, 616681), (41, 421148), (52, 332059), (82, 210574), (89, 194012), (91, 189748), (164, 105287), (169, 102172), (178, 97006), (182, 94874), (287, 60164), (338, 51086), (356, 48503), (364, 47437), (533, 32396), (574, 30082), (623, 27716), (676, 25543), (1066, 16198), (1148, 15041), (1157, 14924), (1183, 14596), (1246, 13858), (2132, 8099), (2314, 7462), (2366, 7298), (2492, 6929), (3649, 4732), (3731, 4628)]