139689576

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{49747}}^1$

素因数の和:49775

約数の個数: 64

約数和(自身を含む): 417883200

約数和(自身を除く): 278193624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 49747, 99494, 149241, 198988, 298482, 397976, 447723, 596964, 646711, 895446, 1193928, 1293422, 1343169, 1790892, 1940133, 2586844, 2686338, 3581784, 3880266, 5173688, 5372676, 5820399, 7760532, 10745352, 11640798, 15521064, 17461197, 23281596, 34922394, 46563192, 69844788, 139689576]

約数ペア:

[(1, 139689576), (2, 69844788), (3, 46563192), (4, 34922394), (6, 23281596), (8, 17461197), (9, 15521064), (12, 11640798), (13, 10745352), (18, 7760532), (24, 5820399), (26, 5372676), (27, 5173688), (36, 3880266), (39, 3581784), (52, 2686338), (54, 2586844), (72, 1940133), (78, 1790892), (104, 1343169), (108, 1293422), (117, 1193928), (156, 895446), (216, 646711), (234, 596964), (312, 447723), (351, 397976), (468, 298482), (702, 198988), (936, 149241), (1404, 99494), (2808, 49747)]