6646896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1534

約数の個数: 60

約数和(自身を含む): 19215040

約数和(自身を除く): 12568144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 1489, 2232, 2978, 4464, 4467, 5956, 8934, 11912, 13401, 17868, 23824, 26802, 35736, 46159, 53604, 71472, 92318, 107208, 138477, 184636, 214416, 276954, 369272, 415431, 553908, 738544, 830862, 1107816, 1661724, 2215632, 3323448, 6646896]

約数ペア:

[(1, 6646896), (2, 3323448), (3, 2215632), (4, 1661724), (6, 1107816), (8, 830862), (9, 738544), (12, 553908), (16, 415431), (18, 369272), (24, 276954), (31, 214416), (36, 184636), (48, 138477), (62, 107208), (72, 92318), (93, 71472), (124, 53604), (144, 46159), (186, 35736), (248, 26802), (279, 23824), (372, 17868), (496, 13401), (558, 11912), (744, 8934), (1116, 5956), (1488, 4467), (1489, 4464), (2232, 2978)]