13545952

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 31801896

約数和(自身を除く): 18255944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 163, 196, 212, 224, 326, 371, 392, 424, 652, 742, 784, 848, 1141, 1304, 1484, 1568, 1696, 2282, 2597, 2608, 2968, 4564, 5194, 5216, 5936, 7987, 8639, 9128, 10388, 11872, 15974, 17278, 18256, 20776, 31948, 34556, 36512, 41552, 60473, 63896, 69112, 83104, 120946, 127792, 138224, 241892, 255584, 276448, 423311, 483784, 846622, 967568, 1693244, 1935136, 3386488, 6772976, 13545952]

約数ペア:

[(1, 13545952), (2, 6772976), (4, 3386488), (7, 1935136), (8, 1693244), (14, 967568), (16, 846622), (28, 483784), (32, 423311), (49, 276448), (53, 255584), (56, 241892), (98, 138224), (106, 127792), (112, 120946), (163, 83104), (196, 69112), (212, 63896), (224, 60473), (326, 41552), (371, 36512), (392, 34556), (424, 31948), (652, 20776), (742, 18256), (784, 17278), (848, 15974), (1141, 11872), (1304, 10388), (1484, 9128), (1568, 8639), (1696, 7987), (2282, 5936), (2597, 5216), (2608, 5194), (2968, 4564)]