66889780558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1\times {\mathrm{14411}}^1$

素因数の和:15288

約数の個数: 32

約数和(自身を含む): 106912597248

約数和(自身を除く): 40022816690

約数列:

[1, 2, 17, 34, 211, 422, 647, 1294, 3587, 7174, 10999, 14411, 21998, 28822, 136517, 244987, 273034, 489974, 2320789, 3040721, 4641578, 6081442, 9323917, 18647834, 51692257, 103384514, 158506589, 317013178, 1967346487, 3934692974, 33444890279, 66889780558]

約数ペア:

[(1, 66889780558), (2, 33444890279), (17, 3934692974), (34, 1967346487), (211, 317013178), (422, 158506589), (647, 103384514), (1294, 51692257), (3587, 18647834), (7174, 9323917), (10999, 6081442), (14411, 4641578), (21998, 3040721), (28822, 2320789), (136517, 489974), (244987, 273034)]