17067708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 49926240

約数和(自身を除く): 32858532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 761, 801, 1068, 1246, 1522, 1602, 1869, 2283, 2492, 3044, 3204, 3738, 4566, 5327, 5607, 6849, 7476, 9132, 10654, 11214, 13698, 15981, 21308, 22428, 27396, 31962, 47943, 63924, 67729, 95886, 135458, 191772, 203187, 270916, 406374, 474103, 609561, 812748, 948206, 1219122, 1422309, 1896412, 2438244, 2844618, 4266927, 5689236, 8533854, 17067708]

約数ペア:

[(1, 17067708), (2, 8533854), (3, 5689236), (4, 4266927), (6, 2844618), (7, 2438244), (9, 1896412), (12, 1422309), (14, 1219122), (18, 948206), (21, 812748), (28, 609561), (36, 474103), (42, 406374), (63, 270916), (84, 203187), (89, 191772), (126, 135458), (178, 95886), (252, 67729), (267, 63924), (356, 47943), (534, 31962), (623, 27396), (761, 22428), (801, 21308), (1068, 15981), (1246, 13698), (1522, 11214), (1602, 10654), (1869, 9132), (2283, 7476), (2492, 6849), (3044, 5607), (3204, 5327), (3738, 4566)]