72104904

素因数分解:

$2^3\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1329

約数の個数: 96

約数和(自身を含む): 209664000

約数和(自身を除く): 137559096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 522, 648, 696, 783, 972, 1044, 1279, 1566, 1944, 2088, 2349, 2558, 3132, 3837, 4698, 5116, 6264, 7047, 7674, 9396, 10232, 11511, 14094, 15348, 18792, 23022, 28188, 30696, 34533, 37091, 46044, 56376, 69066, 74182, 92088, 103599, 111273, 138132, 148364, 207198, 222546, 276264, 296728, 310797, 333819, 414396, 445092, 621594, 667638, 828792, 890184, 1001457, 1243188, 1335276, 2002914, 2486376, 2670552, 3004371, 4005828, 6008742, 8011656, 9013113, 12017484, 18026226, 24034968, 36052452, 72104904]

約数ペア:

[(1, 72104904), (2, 36052452), (3, 24034968), (4, 18026226), (6, 12017484), (8, 9013113), (9, 8011656), (12, 6008742), (18, 4005828), (24, 3004371), (27, 2670552), (29, 2486376), (36, 2002914), (54, 1335276), (58, 1243188), (72, 1001457), (81, 890184), (87, 828792), (108, 667638), (116, 621594), (162, 445092), (174, 414396), (216, 333819), (232, 310797), (243, 296728), (261, 276264), (324, 222546), (348, 207198), (486, 148364), (522, 138132), (648, 111273), (696, 103599), (783, 92088), (972, 74182), (1044, 69066), (1279, 56376), (1566, 46044), (1944, 37091), (2088, 34533), (2349, 30696), (2558, 28188), (3132, 23022), (3837, 18792), (4698, 15348), (5116, 14094), (6264, 11511), (7047, 10232), (7674, 9396)]