68436718422

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{51148519}}^1$

素因数の和:51148747

約数の個数: 16

約数和(自身を含む): 137487221760

約数和(自身を除く): 69050503338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 51148519, 102297038, 153445557, 306891114, 11406119737, 22812239474, 34218359211, 68436718422]

約数ペア:

[(1, 68436718422), (2, 34218359211), (3, 22812239474), (6, 11406119737), (223, 306891114), (446, 153445557), (669, 102297038), (1338, 51148519)]