791906094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{42181}}^1$

素因数の和:42345

約数の個数: 48

約数和(自身を含む): 1974117600

約数和(自身を除く): 1182211506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 9387, 18774, 42181, 84362, 126543, 253086, 295267, 379629, 590534, 759258, 885801, 1771602, 2657403, 5314806, 6284969, 12569938, 18854907, 37709814, 43994783, 56564721, 87989566, 113129442, 131984349, 263968698, 395953047, 791906094]

約数ペア:

[(1, 791906094), (2, 395953047), (3, 263968698), (6, 131984349), (7, 113129442), (9, 87989566), (14, 56564721), (18, 43994783), (21, 37709814), (42, 18854907), (63, 12569938), (126, 6284969), (149, 5314806), (298, 2657403), (447, 1771602), (894, 885801), (1043, 759258), (1341, 590534), (2086, 379629), (2682, 295267), (3129, 253086), (6258, 126543), (9387, 84362), (18774, 42181)]