770242578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{162293}}^1$

素因数の和:162418

約数の個数: 32

約数和(自身を含む): 1776145536

約数和(自身を除く): 1005902958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 162293, 324586, 486879, 973758, 1136051, 2272102, 3408153, 6816306, 18339109, 36678218, 55017327, 110034654, 128373763, 256747526, 385121289, 770242578]

約数ペア:

[(1, 770242578), (2, 385121289), (3, 256747526), (6, 128373763), (7, 110034654), (14, 55017327), (21, 36678218), (42, 18339109), (113, 6816306), (226, 3408153), (339, 2272102), (678, 1136051), (791, 973758), (1582, 486879), (2373, 324586), (4746, 162293)]