68895672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6569}}^1$

素因数の和:6620

約数の個数: 64

約数和(自身を含む): 189216000

約数和(自身を除く): 120320328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 6569, 10488, 13138, 19707, 26276, 39414, 52552, 78828, 124811, 151087, 157656, 249622, 302174, 374433, 453261, 499244, 604348, 748866, 906522, 998488, 1208696, 1497732, 1813044, 2870653, 2995464, 3626088, 5741306, 8611959, 11482612, 17223918, 22965224, 34447836, 68895672]

約数ペア:

[(1, 68895672), (2, 34447836), (3, 22965224), (4, 17223918), (6, 11482612), (8, 8611959), (12, 5741306), (19, 3626088), (23, 2995464), (24, 2870653), (38, 1813044), (46, 1497732), (57, 1208696), (69, 998488), (76, 906522), (92, 748866), (114, 604348), (138, 499244), (152, 453261), (184, 374433), (228, 302174), (276, 249622), (437, 157656), (456, 151087), (552, 124811), (874, 78828), (1311, 52552), (1748, 39414), (2622, 26276), (3496, 19707), (5244, 13138), (6569, 10488)]