61629998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 100333728

約数和(自身を除く): 38703730

約数列:

[1, 2, 17, 34, 101, 131, 137, 202, 262, 274, 1717, 2227, 2329, 3434, 4454, 4658, 13231, 13837, 17947, 26462, 27674, 35894, 224927, 235229, 305099, 449854, 470458, 610198, 1812647, 3625294, 30814999, 61629998]

約数ペア:

[(1, 61629998), (2, 30814999), (17, 3625294), (34, 1812647), (101, 610198), (131, 470458), (137, 449854), (202, 305099), (262, 235229), (274, 224927), (1717, 35894), (2227, 27674), (2329, 26462), (3434, 17947), (4454, 13837), (4658, 13231)]