69900772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39989}}^1$

素因数の和:40035

約数の個数: 24

約数和(自身を含む): 134366400

約数和(自身を除く): 64465628

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 39989, 79978, 159956, 759791, 919747, 1519582, 1839494, 3039164, 3678988, 17475193, 34950386, 69900772]

約数ペア:

[(1, 69900772), (2, 34950386), (4, 17475193), (19, 3678988), (23, 3039164), (38, 1839494), (46, 1519582), (76, 919747), (92, 759791), (437, 159956), (874, 79978), (1748, 39989)]