7840704

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 21008848

約数和(自身を除く): 13168144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 421, 582, 776, 842, 1164, 1263, 1552, 1684, 2328, 2526, 3104, 3368, 4656, 5052, 6208, 6736, 9312, 10104, 13472, 18624, 20208, 26944, 40416, 40837, 80832, 81674, 122511, 163348, 245022, 326696, 490044, 653392, 980088, 1306784, 1960176, 2613568, 3920352, 7840704]

約数ペア:

[(1, 7840704), (2, 3920352), (3, 2613568), (4, 1960176), (6, 1306784), (8, 980088), (12, 653392), (16, 490044), (24, 326696), (32, 245022), (48, 163348), (64, 122511), (96, 81674), (97, 80832), (192, 40837), (194, 40416), (291, 26944), (388, 20208), (421, 18624), (582, 13472), (776, 10104), (842, 9312), (1164, 6736), (1263, 6208), (1552, 5052), (1684, 4656), (2328, 3368), (2526, 3104)]