91021308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11171}}^1$

素因数の和:11282

約数の個数: 48

約数和(自身を含む): 245247744

約数和(自身を除く): 154226436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 11171, 22342, 33513, 44684, 67026, 78197, 134052, 156394, 234591, 312788, 469182, 938364, 1083587, 2167174, 3250761, 4334348, 6501522, 7585109, 13003044, 15170218, 22755327, 30340436, 45510654, 91021308]

約数ペア:

[(1, 91021308), (2, 45510654), (3, 30340436), (4, 22755327), (6, 15170218), (7, 13003044), (12, 7585109), (14, 6501522), (21, 4334348), (28, 3250761), (42, 2167174), (84, 1083587), (97, 938364), (194, 469182), (291, 312788), (388, 234591), (582, 156394), (679, 134052), (1164, 78197), (1358, 67026), (2037, 44684), (2716, 33513), (4074, 22342), (8148, 11171)]