17373132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 50948352

約数和(自身を除く): 33575220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 971, 994, 1278, 1491, 1942, 1988, 2556, 2913, 2982, 3884, 4473, 5826, 5964, 6797, 8739, 8946, 11652, 13594, 17478, 17892, 20391, 27188, 34956, 40782, 61173, 68941, 81564, 122346, 137882, 206823, 244692, 275764, 413646, 482587, 620469, 827292, 965174, 1240938, 1447761, 1930348, 2481876, 2895522, 4343283, 5791044, 8686566, 17373132]

約数ペア:

[(1, 17373132), (2, 8686566), (3, 5791044), (4, 4343283), (6, 2895522), (7, 2481876), (9, 1930348), (12, 1447761), (14, 1240938), (18, 965174), (21, 827292), (28, 620469), (36, 482587), (42, 413646), (63, 275764), (71, 244692), (84, 206823), (126, 137882), (142, 122346), (213, 81564), (252, 68941), (284, 61173), (426, 40782), (497, 34956), (639, 27188), (852, 20391), (971, 17892), (994, 17478), (1278, 13594), (1491, 11652), (1942, 8946), (1988, 8739), (2556, 6797), (2913, 5964), (2982, 5826), (3884, 4473)]