85717278

素因数分解:

$2^1\times 3^7\times {\mathrm{19597}}^1$

素因数の和:19620

約数の個数: 32

約数和(自身を含む): 192844320

約数和(自身を除く): 107127042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 19597, 39194, 58791, 117582, 176373, 352746, 529119, 1058238, 1587357, 3174714, 4762071, 9524142, 14286213, 28572426, 42858639, 85717278]

約数ペア:

[(1, 85717278), (2, 42858639), (3, 28572426), (6, 14286213), (9, 9524142), (18, 4762071), (27, 3174714), (54, 1587357), (81, 1058238), (162, 529119), (243, 352746), (486, 176373), (729, 117582), (1458, 58791), (2187, 39194), (4374, 19597)]