8049671982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{945463}}^1$

素因数の和:945525

約数の個数: 48

約数和(自身を含む): 19468994688

約数和(自身を除く): 11419322706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 945463, 1890926, 2836389, 5672778, 8509167, 10400093, 17018334, 20800186, 31200279, 40654909, 62400558, 81309818, 93600837, 121964727, 187201674, 243929454, 365894181, 447203999, 731788362, 894407998, 1341611997, 2683223994, 4024835991, 8049671982]

約数ペア:

[(1, 8049671982), (2, 4024835991), (3, 2683223994), (6, 1341611997), (9, 894407998), (11, 731788362), (18, 447203999), (22, 365894181), (33, 243929454), (43, 187201674), (66, 121964727), (86, 93600837), (99, 81309818), (129, 62400558), (198, 40654909), (258, 31200279), (387, 20800186), (473, 17018334), (774, 10400093), (946, 8509167), (1419, 5672778), (2838, 2836389), (4257, 1890926), (8514, 945463)]