72038295

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{76231}}^1$

素因数の和:76252

約数の個数: 32

約数和(自身を含む): 146365440

約数和(自身を除く): 74327145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 76231, 228693, 381155, 533617, 686079, 1143465, 1600851, 2058237, 2668085, 3430395, 4802553, 8004255, 10291185, 14407659, 24012765, 72038295]

約数ペア:

[(1, 72038295), (3, 24012765), (5, 14407659), (7, 10291185), (9, 8004255), (15, 4802553), (21, 3430395), (27, 2668085), (35, 2058237), (45, 1600851), (63, 1143465), (105, 686079), (135, 533617), (189, 381155), (315, 228693), (945, 76231)]