68602918

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{7703}}^1$

素因数の和:7839

約数の個数: 16

約数和(自身を含む): 106037856

約数和(自身を除く): 37434938

約数列:

[1, 2, 61, 73, 122, 146, 4453, 7703, 8906, 15406, 469883, 562319, 939766, 1124638, 34301459, 68602918]

約数ペア:

[(1, 68602918), (2, 34301459), (61, 1124638), (73, 939766), (122, 562319), (146, 469883), (4453, 15406), (7703, 8906)]