64799082

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 153014400

約数和(自身を除く): 88215318

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 137, 171, 274, 342, 411, 461, 513, 822, 922, 1026, 1233, 1383, 2466, 2603, 2766, 3699, 4149, 5206, 7398, 7809, 8298, 8759, 12447, 15618, 17518, 23427, 24894, 26277, 46854, 52554, 63157, 70281, 78831, 126314, 140562, 157662, 189471, 236493, 378942, 472986, 568413, 1136826, 1199983, 1705239, 2399966, 3410478, 3599949, 7199898, 10799847, 21599694, 32399541, 64799082]

約数ペア:

[(1, 64799082), (2, 32399541), (3, 21599694), (6, 10799847), (9, 7199898), (18, 3599949), (19, 3410478), (27, 2399966), (38, 1705239), (54, 1199983), (57, 1136826), (114, 568413), (137, 472986), (171, 378942), (274, 236493), (342, 189471), (411, 157662), (461, 140562), (513, 126314), (822, 78831), (922, 70281), (1026, 63157), (1233, 52554), (1383, 46854), (2466, 26277), (2603, 24894), (2766, 23427), (3699, 17518), (4149, 15618), (5206, 12447), (7398, 8759), (7809, 8298)]