21745342152

素因数分解:

$2^3\times 3^2\times {\mathrm{22079}}^1\times {\mathrm{13679}}^1$

素因数の和:35770

約数の個数: 48

約数和(自身を含む): 58900608000

約数和(自身を除く): 37155265848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13679, 22079, 27358, 41037, 44158, 54716, 66237, 82074, 88316, 109432, 123111, 132474, 164148, 176632, 198711, 246222, 264948, 328296, 397422, 492444, 529896, 794844, 984888, 1589688, 302018641, 604037282, 906055923, 1208074564, 1812111846, 2416149128, 2718167769, 3624223692, 5436335538, 7248447384, 10872671076, 21745342152]

約数ペア:

[(1, 21745342152), (2, 10872671076), (3, 7248447384), (4, 5436335538), (6, 3624223692), (8, 2718167769), (9, 2416149128), (12, 1812111846), (18, 1208074564), (24, 906055923), (36, 604037282), (72, 302018641), (13679, 1589688), (22079, 984888), (27358, 794844), (41037, 529896), (44158, 492444), (54716, 397422), (66237, 328296), (82074, 264948), (88316, 246222), (109432, 198711), (123111, 176632), (132474, 164148)]