82320138

素因数分解:

$2^1\times 3^6\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 56

約数和(自身を含む): 186981696

約数和(自身を除く): 104661558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 243, 262, 393, 431, 486, 729, 786, 862, 1179, 1293, 1458, 2358, 2586, 3537, 3879, 7074, 7758, 10611, 11637, 21222, 23274, 31833, 34911, 56461, 63666, 69822, 95499, 104733, 112922, 169383, 190998, 209466, 314199, 338766, 508149, 628398, 1016298, 1524447, 3048894, 4573341, 9146682, 13720023, 27440046, 41160069, 82320138]

約数ペア:

[(1, 82320138), (2, 41160069), (3, 27440046), (6, 13720023), (9, 9146682), (18, 4573341), (27, 3048894), (54, 1524447), (81, 1016298), (131, 628398), (162, 508149), (243, 338766), (262, 314199), (393, 209466), (431, 190998), (486, 169383), (729, 112922), (786, 104733), (862, 95499), (1179, 69822), (1293, 63666), (1458, 56461), (2358, 34911), (2586, 31833), (3537, 23274), (3879, 21222), (7074, 11637), (7758, 10611)]