68659602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2789}}^1$

素因数の和:3178

約数の個数: 32

約数和(自身を含む): 150258240

約数和(自身を除く): 81598638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 373, 746, 1119, 2238, 2789, 4103, 5578, 8206, 8367, 12309, 16734, 24618, 30679, 61358, 92037, 184074, 1040297, 2080594, 3120891, 6241782, 11443267, 22886534, 34329801, 68659602]

約数ペア:

[(1, 68659602), (2, 34329801), (3, 22886534), (6, 11443267), (11, 6241782), (22, 3120891), (33, 2080594), (66, 1040297), (373, 184074), (746, 92037), (1119, 61358), (2238, 30679), (2789, 24618), (4103, 16734), (5578, 12309), (8206, 8367)]