31468248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2201

約数の個数: 96

約数和(自身を含む): 100807200

約数和(自身を除く): 69338952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2153, 2436, 3654, 4306, 4872, 6459, 7308, 8612, 12918, 14616, 15071, 17224, 19377, 25836, 30142, 38754, 45213, 51672, 60284, 62437, 77508, 90426, 120568, 124874, 135639, 155016, 180852, 187311, 249748, 271278, 361704, 374622, 437059, 499496, 542556, 561933, 749244, 874118, 1085112, 1123866, 1311177, 1498488, 1748236, 2247732, 2622354, 3496472, 3933531, 4495464, 5244708, 7867062, 10489416, 15734124, 31468248]

約数ペア:

[(1, 31468248), (2, 15734124), (3, 10489416), (4, 7867062), (6, 5244708), (7, 4495464), (8, 3933531), (9, 3496472), (12, 2622354), (14, 2247732), (18, 1748236), (21, 1498488), (24, 1311177), (28, 1123866), (29, 1085112), (36, 874118), (42, 749244), (56, 561933), (58, 542556), (63, 499496), (72, 437059), (84, 374622), (87, 361704), (116, 271278), (126, 249748), (168, 187311), (174, 180852), (203, 155016), (232, 135639), (252, 124874), (261, 120568), (348, 90426), (406, 77508), (504, 62437), (522, 60284), (609, 51672), (696, 45213), (812, 38754), (1044, 30142), (1218, 25836), (1624, 19377), (1827, 17224), (2088, 15071), (2153, 14616), (2436, 12918), (3654, 8612), (4306, 7308), (4872, 6459)]