12507642

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 33652800

約数和(自身を除く): 21145158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 87, 98, 126, 147, 163, 174, 189, 203, 261, 294, 326, 378, 406, 441, 489, 522, 609, 783, 882, 978, 1141, 1218, 1323, 1421, 1467, 1566, 1827, 2282, 2646, 2842, 2934, 3423, 3654, 4263, 4401, 4727, 5481, 6846, 7987, 8526, 8802, 9454, 10269, 10962, 12789, 14181, 15974, 20538, 23961, 25578, 28362, 30807, 33089, 38367, 42543, 47922, 61614, 66178, 71883, 76734, 85086, 99267, 127629, 143766, 198534, 215649, 231623, 255258, 297801, 431298, 463246, 595602, 694869, 893403, 1389738, 1786806, 2084607, 4169214, 6253821, 12507642]

約数ペア:

[(1, 12507642), (2, 6253821), (3, 4169214), (6, 2084607), (7, 1786806), (9, 1389738), (14, 893403), (18, 694869), (21, 595602), (27, 463246), (29, 431298), (42, 297801), (49, 255258), (54, 231623), (58, 215649), (63, 198534), (87, 143766), (98, 127629), (126, 99267), (147, 85086), (163, 76734), (174, 71883), (189, 66178), (203, 61614), (261, 47922), (294, 42543), (326, 38367), (378, 33089), (406, 30807), (441, 28362), (489, 25578), (522, 23961), (609, 20538), (783, 15974), (882, 14181), (978, 12789), (1141, 10962), (1218, 10269), (1323, 9454), (1421, 8802), (1467, 8526), (1566, 7987), (1827, 6846), (2282, 5481), (2646, 4727), (2842, 4401), (2934, 4263), (3423, 3654)]