70118172

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 187387200

約数和(自身を除く): 117269028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 348, 423, 522, 564, 846, 1044, 1363, 1429, 1692, 2726, 2858, 4089, 4287, 5452, 5716, 8178, 8574, 12267, 12861, 16356, 17148, 24534, 25722, 41441, 49068, 51444, 67163, 82882, 124323, 134326, 165764, 201489, 248646, 268652, 372969, 402978, 497292, 604467, 745938, 805956, 1208934, 1491876, 1947727, 2417868, 3895454, 5843181, 7790908, 11686362, 17529543, 23372724, 35059086, 70118172]

約数ペア:

[(1, 70118172), (2, 35059086), (3, 23372724), (4, 17529543), (6, 11686362), (9, 7790908), (12, 5843181), (18, 3895454), (29, 2417868), (36, 1947727), (47, 1491876), (58, 1208934), (87, 805956), (94, 745938), (116, 604467), (141, 497292), (174, 402978), (188, 372969), (261, 268652), (282, 248646), (348, 201489), (423, 165764), (522, 134326), (564, 124323), (846, 82882), (1044, 67163), (1363, 51444), (1429, 49068), (1692, 41441), (2726, 25722), (2858, 24534), (4089, 17148), (4287, 16356), (5452, 12861), (5716, 12267), (8178, 8574)]