78880576322

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{5639}}^1\times {\mathrm{114659}}^1$

素因数の和:120361

約数の個数: 16

約数和(自身を含む): 120282926400

約数和(自身を除く): 41402350078

約数列:

[1, 2, 61, 122, 5639, 11278, 114659, 229318, 343979, 687958, 6994199, 13988398, 646562101, 1293124202, 39440288161, 78880576322]

約数ペア:

[(1, 78880576322), (2, 39440288161), (61, 1293124202), (122, 646562101), (5639, 13988398), (11278, 6994199), (114659, 687958), (229318, 343979)]