4169214

素因数分解:

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

素因数の和:214

約数の個数: 72

約数和(自身を含む): 10937160

約数和(自身を除く): 6767946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 163, 174, 203, 261, 294, 326, 406, 441, 489, 522, 609, 882, 978, 1141, 1218, 1421, 1467, 1827, 2282, 2842, 2934, 3423, 3654, 4263, 4727, 6846, 7987, 8526, 9454, 10269, 12789, 14181, 15974, 20538, 23961, 25578, 28362, 33089, 42543, 47922, 66178, 71883, 85086, 99267, 143766, 198534, 231623, 297801, 463246, 595602, 694869, 1389738, 2084607, 4169214]

約数ペア:

[(1, 4169214), (2, 2084607), (3, 1389738), (6, 694869), (7, 595602), (9, 463246), (14, 297801), (18, 231623), (21, 198534), (29, 143766), (42, 99267), (49, 85086), (58, 71883), (63, 66178), (87, 47922), (98, 42543), (126, 33089), (147, 28362), (163, 25578), (174, 23961), (203, 20538), (261, 15974), (294, 14181), (326, 12789), (406, 10269), (441, 9454), (489, 8526), (522, 7987), (609, 6846), (882, 4727), (978, 4263), (1141, 3654), (1218, 3423), (1421, 2934), (1467, 2842), (1827, 2282)]