89933818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 64290182

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 598, 767, 1357, 1534, 2549, 2714, 5098, 17641, 33137, 35282, 58627, 66274, 117254, 150391, 300782, 762151, 1524302, 1955083, 3458993, 3910166, 6917986, 44966909, 89933818]

約数ペア:

[(1, 89933818), (2, 44966909), (13, 6917986), (23, 3910166), (26, 3458993), (46, 1955083), (59, 1524302), (118, 762151), (299, 300782), (598, 150391), (767, 117254), (1357, 66274), (1534, 58627), (2549, 35282), (2714, 33137), (5098, 17641)]