68853862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3413}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 129786624

約数和(自身を除く): 60932762

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 3413, 6826, 10087, 20174, 23891, 37543, 47782, 75086, 262801, 447103, 525602, 894206, 3129721, 4918133, 6259442, 9836266, 34426931, 68853862]

約数ペア:

[(1, 68853862), (2, 34426931), (7, 9836266), (11, 6259442), (14, 4918133), (22, 3129721), (77, 894206), (131, 525602), (154, 447103), (262, 262801), (917, 75086), (1441, 47782), (1834, 37543), (2882, 23891), (3413, 20174), (6826, 10087)]