78049325570

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1069}}^1\times {\mathrm{8893}}^1$

素因数の和:10790

約数の個数: 32

約数和(自身を含む): 140807317680

約数和(自身を除く): 62757992110

約数列:

[1, 2, 5, 10, 821, 1069, 1642, 2138, 4105, 5345, 8210, 8893, 10690, 17786, 44465, 88930, 877649, 1755298, 4388245, 7301153, 8776490, 9506617, 14602306, 19013234, 36505765, 47533085, 73011530, 95066170, 7804932557, 15609865114, 39024662785, 78049325570]

約数ペア:

[(1, 78049325570), (2, 39024662785), (5, 15609865114), (10, 7804932557), (821, 95066170), (1069, 73011530), (1642, 47533085), (2138, 36505765), (4105, 19013234), (5345, 14602306), (8210, 9506617), (8893, 8776490), (10690, 7301153), (17786, 4388245), (44465, 1755298), (88930, 877649)]