21569888496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34567129}}^1$

素因数の和:34567153

約数の個数: 40

約数和(自身を含む): 60008537680

約数和(自身を除く): 38438649184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 34567129, 69134258, 103701387, 138268516, 207402774, 276537032, 414805548, 449372677, 553074064, 829611096, 898745354, 1348118031, 1659222192, 1797490708, 2696236062, 3594981416, 5392472124, 7189962832, 10784944248, 21569888496]

約数ペア:

[(1, 21569888496), (2, 10784944248), (3, 7189962832), (4, 5392472124), (6, 3594981416), (8, 2696236062), (12, 1797490708), (13, 1659222192), (16, 1348118031), (24, 898745354), (26, 829611096), (39, 553074064), (48, 449372677), (52, 414805548), (78, 276537032), (104, 207402774), (156, 138268516), (208, 103701387), (312, 69134258), (624, 34567129)]