56342778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{733}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 117956736

約数和(自身を除く): 61613958

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 557, 733, 1114, 1466, 1671, 2199, 3342, 4398, 12811, 16859, 25622, 33718, 38433, 50577, 76866, 101154, 408281, 816562, 1224843, 2449686, 9390463, 18780926, 28171389, 56342778]

約数ペア:

[(1, 56342778), (2, 28171389), (3, 18780926), (6, 9390463), (23, 2449686), (46, 1224843), (69, 816562), (138, 408281), (557, 101154), (733, 76866), (1114, 50577), (1466, 38433), (1671, 33718), (2199, 25622), (3342, 16859), (4398, 12811)]