87766458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2237}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 189495936

約数和(自身を除く): 101729478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1509, 2237, 3018, 4474, 6539, 6711, 13078, 13422, 19617, 29081, 39234, 58162, 87243, 174486, 1125211, 2250422, 3375633, 6751266, 14627743, 29255486, 43883229, 87766458]

約数ペア:

[(1, 87766458), (2, 43883229), (3, 29255486), (6, 14627743), (13, 6751266), (26, 3375633), (39, 2250422), (78, 1125211), (503, 174486), (1006, 87243), (1509, 58162), (2237, 39234), (3018, 29081), (4474, 19617), (6539, 13422), (6711, 13078)]