89864586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{237737}}^1$

素因数の和:237755

約数の個数: 32

約数和(自身を含む): 228228480

約数和(自身を除く): 138363894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 237737, 475474, 713211, 1426422, 1664159, 2139633, 3328318, 4279266, 4992477, 6418899, 9984954, 12837798, 14977431, 29954862, 44932293, 89864586]

約数ペア:

[(1, 89864586), (2, 44932293), (3, 29954862), (6, 14977431), (7, 12837798), (9, 9984954), (14, 6418899), (18, 4992477), (21, 4279266), (27, 3328318), (42, 2139633), (54, 1664159), (63, 1426422), (126, 713211), (189, 475474), (378, 237737)]