28565568018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122075077}}^1$

素因数の和:122075098

約数の個数: 24

約数和(自身を含む): 66652992588

約数和(自身を除く): 38087424570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 122075077, 244150154, 366225231, 732450462, 1098675693, 1586976001, 2197351386, 3173952002, 4760928003, 9521856006, 14282784009, 28565568018]

約数ペア:

[(1, 28565568018), (2, 14282784009), (3, 9521856006), (6, 4760928003), (9, 3173952002), (13, 2197351386), (18, 1586976001), (26, 1098675693), (39, 732450462), (78, 366225231), (117, 244150154), (234, 122075077)]