90895176

素因数分解:

$2^3\times 3^3\times {\mathrm{420811}}^1$

素因数の和:420826

約数の個数: 32

約数和(自身を含む): 252487200

約数和(自身を除く): 161592024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 420811, 841622, 1262433, 1683244, 2524866, 3366488, 3787299, 5049732, 7574598, 10099464, 11361897, 15149196, 22723794, 30298392, 45447588, 90895176]

約数ペア:

[(1, 90895176), (2, 45447588), (3, 30298392), (4, 22723794), (6, 15149196), (8, 11361897), (9, 10099464), (12, 7574598), (18, 5049732), (24, 3787299), (27, 3366488), (36, 2524866), (54, 1683244), (72, 1262433), (108, 841622), (216, 420811)]