75904278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28949}}^1$

素因数の和:28996

約数の個数: 32

約数和(自身を含む): 166752000

約数和(自身を除く): 90847722

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 28949, 57898, 86847, 173694, 550031, 665827, 1100062, 1331654, 1650093, 1997481, 3300186, 3994962, 12650713, 25301426, 37952139, 75904278]

約数ペア:

[(1, 75904278), (2, 37952139), (3, 25301426), (6, 12650713), (19, 3994962), (23, 3300186), (38, 1997481), (46, 1650093), (57, 1331654), (69, 1100062), (114, 665827), (138, 550031), (437, 173694), (874, 86847), (1311, 57898), (2622, 28949)]