65693136

素因数分解:

$2^4\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1667}}^1$

素因数の和:2499

約数の個数: 40

約数和(自身を含む): 170015904

約数和(自身を除く): 104322768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 821, 1642, 1667, 2463, 3284, 3334, 4926, 5001, 6568, 6668, 9852, 10002, 13136, 13336, 19704, 20004, 26672, 39408, 40008, 80016, 1368607, 2737214, 4105821, 5474428, 8211642, 10948856, 16423284, 21897712, 32846568, 65693136]

約数ペア:

[(1, 65693136), (2, 32846568), (3, 21897712), (4, 16423284), (6, 10948856), (8, 8211642), (12, 5474428), (16, 4105821), (24, 2737214), (48, 1368607), (821, 80016), (1642, 40008), (1667, 39408), (2463, 26672), (3284, 20004), (3334, 19704), (4926, 13336), (5001, 13136), (6568, 10002), (6668, 9852)]