684336

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 1807920

約数和(自身を除く): 1123584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 269, 318, 424, 538, 636, 807, 848, 1076, 1272, 1614, 2152, 2544, 3228, 4304, 6456, 12912, 14257, 28514, 42771, 57028, 85542, 114056, 171084, 228112, 342168, 684336]

約数ペア:

[(1, 684336), (2, 342168), (3, 228112), (4, 171084), (6, 114056), (8, 85542), (12, 57028), (16, 42771), (24, 28514), (48, 14257), (53, 12912), (106, 6456), (159, 4304), (212, 3228), (269, 2544), (318, 2152), (424, 1614), (538, 1272), (636, 1076), (807, 848)]