25734114

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 65622960

約数和(自身を除く): 39888846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 163, 179, 294, 326, 358, 441, 489, 537, 882, 978, 1074, 1141, 1253, 1467, 1611, 2282, 2506, 2934, 3222, 3423, 3759, 6846, 7518, 7987, 8771, 10269, 11277, 15974, 17542, 20538, 22554, 23961, 26313, 29177, 47922, 52626, 58354, 71883, 78939, 87531, 143766, 157878, 175062, 204239, 262593, 408478, 525186, 612717, 1225434, 1429673, 1838151, 2859346, 3676302, 4289019, 8578038, 12867057, 25734114]

約数ペア:

[(1, 25734114), (2, 12867057), (3, 8578038), (6, 4289019), (7, 3676302), (9, 2859346), (14, 1838151), (18, 1429673), (21, 1225434), (42, 612717), (49, 525186), (63, 408478), (98, 262593), (126, 204239), (147, 175062), (163, 157878), (179, 143766), (294, 87531), (326, 78939), (358, 71883), (441, 58354), (489, 52626), (537, 47922), (882, 29177), (978, 26313), (1074, 23961), (1141, 22554), (1253, 20538), (1467, 17542), (1611, 15974), (2282, 11277), (2506, 10269), (2934, 8771), (3222, 7987), (3423, 7518), (3759, 6846)]