69845072

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 60

約数和(自身を含む): 152386080

約数和(自身を除く): 82541008

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 121, 172, 176, 242, 344, 473, 484, 688, 839, 946, 968, 1678, 1892, 1936, 3356, 3784, 5203, 6712, 7568, 9229, 10406, 13424, 18458, 20812, 36077, 36916, 41624, 72154, 73832, 83248, 101519, 144308, 147664, 203038, 288616, 396847, 406076, 577232, 793694, 812152, 1587388, 1624304, 3174776, 4365317, 6349552, 8730634, 17461268, 34922536, 69845072]

約数ペア:

[(1, 69845072), (2, 34922536), (4, 17461268), (8, 8730634), (11, 6349552), (16, 4365317), (22, 3174776), (43, 1624304), (44, 1587388), (86, 812152), (88, 793694), (121, 577232), (172, 406076), (176, 396847), (242, 288616), (344, 203038), (473, 147664), (484, 144308), (688, 101519), (839, 83248), (946, 73832), (968, 72154), (1678, 41624), (1892, 36916), (1936, 36077), (3356, 20812), (3784, 18458), (5203, 13424), (6712, 10406), (7568, 9229)]