74434068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 197215200

約数和(自身を除く): 122781132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 83, 87, 116, 166, 174, 249, 261, 332, 348, 498, 522, 747, 859, 996, 1044, 1494, 1718, 2407, 2577, 2988, 3436, 4814, 5154, 7221, 7731, 9628, 10308, 14442, 15462, 21663, 24911, 28884, 30924, 43326, 49822, 71297, 74733, 86652, 99644, 142594, 149466, 213891, 224199, 285188, 298932, 427782, 448398, 641673, 855564, 896796, 1283346, 2067613, 2566692, 4135226, 6202839, 8270452, 12405678, 18608517, 24811356, 37217034, 74434068]

約数ペア:

[(1, 74434068), (2, 37217034), (3, 24811356), (4, 18608517), (6, 12405678), (9, 8270452), (12, 6202839), (18, 4135226), (29, 2566692), (36, 2067613), (58, 1283346), (83, 896796), (87, 855564), (116, 641673), (166, 448398), (174, 427782), (249, 298932), (261, 285188), (332, 224199), (348, 213891), (498, 149466), (522, 142594), (747, 99644), (859, 86652), (996, 74733), (1044, 71297), (1494, 49822), (1718, 43326), (2407, 30924), (2577, 28884), (2988, 24911), (3436, 21663), (4814, 15462), (5154, 14442), (7221, 10308), (7731, 9628)]