22820868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:802

約数の個数: 108

約数和(自身を含む): 71144892

約数和(自身を除く): 48324024

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 761, 833, 882, 1071, 1428, 1522, 1666, 1764, 2142, 2283, 2499, 3044, 3332, 4284, 4566, 4998, 5327, 6849, 7497, 9132, 9996, 10654, 12937, 13698, 14994, 15981, 21308, 25874, 27396, 29988, 31962, 37289, 38811, 47943, 51748, 63924, 74578, 77622, 90559, 95886, 111867, 116433, 149156, 155244, 181118, 191772, 223734, 232866, 271677, 335601, 362236, 447468, 465732, 543354, 633913, 671202, 815031, 1086708, 1267826, 1342404, 1630062, 1901739, 2535652, 3260124, 3803478, 5705217, 7606956, 11410434, 22820868]

約数ペア:

[(1, 22820868), (2, 11410434), (3, 7606956), (4, 5705217), (6, 3803478), (7, 3260124), (9, 2535652), (12, 1901739), (14, 1630062), (17, 1342404), (18, 1267826), (21, 1086708), (28, 815031), (34, 671202), (36, 633913), (42, 543354), (49, 465732), (51, 447468), (63, 362236), (68, 335601), (84, 271677), (98, 232866), (102, 223734), (119, 191772), (126, 181118), (147, 155244), (153, 149156), (196, 116433), (204, 111867), (238, 95886), (252, 90559), (294, 77622), (306, 74578), (357, 63924), (441, 51748), (476, 47943), (588, 38811), (612, 37289), (714, 31962), (761, 29988), (833, 27396), (882, 25874), (1071, 21308), (1428, 15981), (1522, 14994), (1666, 13698), (1764, 12937), (2142, 10654), (2283, 9996), (2499, 9132), (3044, 7497), (3332, 6849), (4284, 5327), (4566, 4998)]