66265218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{216553}}^1$

素因数の和:216578

約数の個数: 24

約数和(自身を含む): 152020908

約数和(自身を除く): 85755690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 216553, 433106, 649659, 1299318, 1948977, 3681401, 3897954, 7362802, 11044203, 22088406, 33132609, 66265218]

約数ペア:

[(1, 66265218), (2, 33132609), (3, 22088406), (6, 11044203), (9, 7362802), (17, 3897954), (18, 3681401), (34, 1948977), (51, 1299318), (102, 649659), (153, 433106), (306, 216553)]