48696000928

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{319897}}^1$

素因数の和:320045

約数の個数: 48

約数和(自身を含む): 98671898304

約数和(自身を除く): 49975897376

約数列:

[1, 2, 4, 8, 16, 32, 67, 71, 134, 142, 268, 284, 536, 568, 1072, 1136, 2144, 2272, 4757, 9514, 19028, 38056, 76112, 152224, 319897, 639794, 1279588, 2559176, 5118352, 10236704, 21433099, 22712687, 42866198, 45425374, 85732396, 90850748, 171464792, 181701496, 342929584, 363402992, 685859168, 726805984, 1521750029, 3043500058, 6087000116, 12174000232, 24348000464, 48696000928]

約数ペア:

[(1, 48696000928), (2, 24348000464), (4, 12174000232), (8, 6087000116), (16, 3043500058), (32, 1521750029), (67, 726805984), (71, 685859168), (134, 363402992), (142, 342929584), (268, 181701496), (284, 171464792), (536, 90850748), (568, 85732396), (1072, 45425374), (1136, 42866198), (2144, 22712687), (2272, 21433099), (4757, 10236704), (9514, 5118352), (19028, 2559176), (38056, 1279588), (76112, 639794), (152224, 319897)]