42780048

素因数分解:

$2^4\times 3^1\times {\mathrm{891251}}^1$

素因数の和:891262

約数の個数: 20

約数和(自身を含む): 110515248

約数和(自身を除く): 67735200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 891251, 1782502, 2673753, 3565004, 5347506, 7130008, 10695012, 14260016, 21390024, 42780048]

約数ペア:

[(1, 42780048), (2, 21390024), (3, 14260016), (4, 10695012), (6, 7130008), (8, 5347506), (12, 3565004), (16, 2673753), (24, 1782502), (48, 891251)]