90455064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{538423}}^1$

素因数の和:538439

約数の個数: 32

約数和(自身を含む): 258443520

約数和(自身を除く): 167988456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 538423, 1076846, 1615269, 2153692, 3230538, 3768961, 4307384, 6461076, 7537922, 11306883, 12922152, 15075844, 22613766, 30151688, 45227532, 90455064]

約数ペア:

[(1, 90455064), (2, 45227532), (3, 30151688), (4, 22613766), (6, 15075844), (7, 12922152), (8, 11306883), (12, 7537922), (14, 6461076), (21, 4307384), (24, 3768961), (28, 3230538), (42, 2153692), (56, 1615269), (84, 1076846), (168, 538423)]