71075172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 127299228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 163, 174, 179, 203, 326, 348, 358, 406, 489, 537, 609, 652, 716, 812, 978, 1074, 1141, 1218, 1253, 1956, 2148, 2282, 2436, 2506, 3423, 3759, 4564, 4727, 5012, 5191, 6846, 7518, 9454, 10382, 13692, 14181, 15036, 15573, 18908, 20764, 28362, 29177, 31146, 33089, 36337, 56724, 58354, 62292, 66178, 72674, 87531, 99267, 109011, 116708, 132356, 145348, 175062, 198534, 204239, 218022, 350124, 397068, 408478, 436044, 612717, 816956, 846133, 1225434, 1692266, 2450868, 2538399, 3384532, 5076798, 5922931, 10153596, 11845862, 17768793, 23691724, 35537586, 71075172]

約数ペア:

[(1, 71075172), (2, 35537586), (3, 23691724), (4, 17768793), (6, 11845862), (7, 10153596), (12, 5922931), (14, 5076798), (21, 3384532), (28, 2538399), (29, 2450868), (42, 1692266), (58, 1225434), (84, 846133), (87, 816956), (116, 612717), (163, 436044), (174, 408478), (179, 397068), (203, 350124), (326, 218022), (348, 204239), (358, 198534), (406, 175062), (489, 145348), (537, 132356), (609, 116708), (652, 109011), (716, 99267), (812, 87531), (978, 72674), (1074, 66178), (1141, 62292), (1218, 58354), (1253, 56724), (1956, 36337), (2148, 33089), (2282, 31146), (2436, 29177), (2506, 28362), (3423, 20764), (3759, 18908), (4564, 15573), (4727, 15036), (5012, 14181), (5191, 13692), (6846, 10382), (7518, 9454)]