69133978

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{2549}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 105753600

約数和(自身を除く): 36619622

約数列:

[1, 2, 71, 142, 191, 382, 2549, 5098, 13561, 27122, 180979, 361958, 486859, 973718, 34566989, 69133978]

約数ペア:

[(1, 69133978), (2, 34566989), (71, 973718), (142, 486859), (191, 361958), (382, 180979), (2549, 27122), (5098, 13561)]