74609344

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 56

約数和(自身を含む): 155905200

約数和(自身を除く): 81295856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 464, 488, 659, 928, 976, 1318, 1769, 1856, 1952, 2636, 3538, 3904, 5272, 7076, 10544, 14152, 19111, 21088, 28304, 38222, 40199, 42176, 56608, 76444, 80398, 113216, 152888, 160796, 305776, 321592, 611552, 643184, 1165771, 1223104, 1286368, 2331542, 2572736, 4663084, 9326168, 18652336, 37304672, 74609344]

約数ペア:

[(1, 74609344), (2, 37304672), (4, 18652336), (8, 9326168), (16, 4663084), (29, 2572736), (32, 2331542), (58, 1286368), (61, 1223104), (64, 1165771), (116, 643184), (122, 611552), (232, 321592), (244, 305776), (464, 160796), (488, 152888), (659, 113216), (928, 80398), (976, 76444), (1318, 56608), (1769, 42176), (1856, 40199), (1952, 38222), (2636, 28304), (3538, 21088), (3904, 19111), (5272, 14152), (7076, 10544)]