63367990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39359}}^1$

素因数の和:39396

約数の個数: 32

約数和(自身を含む): 136028160

約数和(自身を除く): 72660170

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 39359, 78718, 196795, 275513, 393590, 551026, 905257, 1377565, 1810514, 2755130, 4526285, 6336799, 9052570, 12673598, 31683995, 63367990]

約数ペア:

[(1, 63367990), (2, 31683995), (5, 12673598), (7, 9052570), (10, 6336799), (14, 4526285), (23, 2755130), (35, 1810514), (46, 1377565), (70, 905257), (115, 551026), (161, 393590), (230, 275513), (322, 196795), (805, 78718), (1610, 39359)]