8472704904

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{447439}}^1$

素因数の和:447714

約数の個数: 48

約数和(自身を含む): 23034211200

約数和(自身を除く): 14561506296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 9468, 18936, 447439, 894878, 1342317, 1789756, 2684634, 3579512, 4026951, 5369268, 8053902, 10738536, 16107804, 32215608, 117676457, 235352914, 353029371, 470705828, 706058742, 941411656, 1059088113, 1412117484, 2118176226, 2824234968, 4236352452, 8472704904]

約数ペア:

[(1, 8472704904), (2, 4236352452), (3, 2824234968), (4, 2118176226), (6, 1412117484), (8, 1059088113), (9, 941411656), (12, 706058742), (18, 470705828), (24, 353029371), (36, 235352914), (72, 117676457), (263, 32215608), (526, 16107804), (789, 10738536), (1052, 8053902), (1578, 5369268), (2104, 4026951), (2367, 3579512), (3156, 2684634), (4734, 1789756), (6312, 1342317), (9468, 894878), (18936, 447439)]