68478622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{22811}}^1$

素因数の和:22911

約数の個数: 16

約数和(自身を含む): 109497600

約数和(自身を除く): 41018978

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 22811, 45622, 433409, 866818, 1802069, 3604138, 34239311, 68478622]

約数ペア:

[(1, 68478622), (2, 34239311), (19, 3604138), (38, 1802069), (79, 866818), (158, 433409), (1501, 45622), (3002, 22811)]