47115280472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1\times {\mathrm{6841}}^1$

素因数の和:8316

約数の個数: 64

約数和(自身を含む): 97243977600

約数和(自身を除く): 50128697128

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 1409, 2444, 2818, 4888, 5636, 6841, 11272, 13682, 18317, 27364, 36634, 54728, 66223, 73268, 88933, 132446, 146536, 177866, 264892, 321527, 355732, 529784, 643054, 711464, 860899, 1286108, 1721798, 2572216, 3443596, 4179851, 6887192, 8359702, 9638969, 16719404, 19277938, 33438808, 38555876, 77111752, 125306597, 250613194, 453031543, 501226388, 906063086, 1002452776, 1812126172, 3624252344, 5889410059, 11778820118, 23557640236, 47115280472]

約数ペア:

[(1, 47115280472), (2, 23557640236), (4, 11778820118), (8, 5889410059), (13, 3624252344), (26, 1812126172), (47, 1002452776), (52, 906063086), (94, 501226388), (104, 453031543), (188, 250613194), (376, 125306597), (611, 77111752), (1222, 38555876), (1409, 33438808), (2444, 19277938), (2818, 16719404), (4888, 9638969), (5636, 8359702), (6841, 6887192), (11272, 4179851), (13682, 3443596), (18317, 2572216), (27364, 1721798), (36634, 1286108), (54728, 860899), (66223, 711464), (73268, 643054), (88933, 529784), (132446, 355732), (146536, 321527), (177866, 264892)]