86731372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34039}}^1$

素因数の和:34070

約数の個数: 36

約数和(自身を含む): 190147440

約数和(自身を除く): 103416068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 34039, 68078, 136156, 238273, 442507, 476546, 885014, 953092, 1667911, 1770028, 3097549, 3335822, 6195098, 6671644, 12390196, 21682843, 43365686, 86731372]

約数ペア:

[(1, 86731372), (2, 43365686), (4, 21682843), (7, 12390196), (13, 6671644), (14, 6195098), (26, 3335822), (28, 3097549), (49, 1770028), (52, 1667911), (91, 953092), (98, 885014), (182, 476546), (196, 442507), (364, 238273), (637, 136156), (1274, 68078), (2548, 34039)]