72409752

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{34679}}^1$

素因数の和:34720

約数の個数: 48

約数和(自身を含む): 202878000

約数和(自身を除く): 130468248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 34679, 69358, 104037, 138716, 208074, 277432, 312111, 416148, 624222, 832296, 1005691, 1248444, 2011382, 2496888, 3017073, 4022764, 6034146, 8045528, 9051219, 12068292, 18102438, 24136584, 36204876, 72409752]

約数ペア:

[(1, 72409752), (2, 36204876), (3, 24136584), (4, 18102438), (6, 12068292), (8, 9051219), (9, 8045528), (12, 6034146), (18, 4022764), (24, 3017073), (29, 2496888), (36, 2011382), (58, 1248444), (72, 1005691), (87, 832296), (116, 624222), (174, 416148), (232, 312111), (261, 277432), (348, 208074), (522, 138716), (696, 104037), (1044, 69358), (2088, 34679)]