77692016

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{54559}}^1$

素因数の和:54656

約数の個数: 20

約数和(自身を含む): 152222400

約数和(自身を除く): 74530384

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 54559, 109118, 218236, 436472, 872944, 4855751, 9711502, 19423004, 38846008, 77692016]

約数ペア:

[(1, 77692016), (2, 38846008), (4, 19423004), (8, 9711502), (16, 4855751), (89, 872944), (178, 436472), (356, 218236), (712, 109118), (1424, 54559)]