28566036

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{16883}}^1$

素因数の和:16940

約数の個数: 36

約数和(自身を含む): 73749312

約数和(自身を除く): 45183276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 16883, 33766, 50649, 67532, 101298, 151947, 202596, 303894, 607788, 793501, 1587002, 2380503, 3174004, 4761006, 7141509, 9522012, 14283018, 28566036]

約数ペア:

[(1, 28566036), (2, 14283018), (3, 9522012), (4, 7141509), (6, 4761006), (9, 3174004), (12, 2380503), (18, 1587002), (36, 793501), (47, 607788), (94, 303894), (141, 202596), (188, 151947), (282, 101298), (423, 67532), (564, 50649), (846, 33766), (1692, 16883)]