76544776

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 179959680

約数和(自身を除く): 103414904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 313, 397, 616, 626, 794, 1252, 1588, 2191, 2504, 2779, 3176, 3443, 4367, 4382, 5558, 6886, 8734, 8764, 11116, 13772, 17468, 17528, 22232, 24101, 27544, 30569, 34936, 48202, 61138, 96404, 122276, 124261, 192808, 244552, 248522, 497044, 869827, 994088, 1366871, 1739654, 2733742, 3479308, 5467484, 6958616, 9568097, 10934968, 19136194, 38272388, 76544776]

約数ペア:

[(1, 76544776), (2, 38272388), (4, 19136194), (7, 10934968), (8, 9568097), (11, 6958616), (14, 5467484), (22, 3479308), (28, 2733742), (44, 1739654), (56, 1366871), (77, 994088), (88, 869827), (154, 497044), (308, 248522), (313, 244552), (397, 192808), (616, 124261), (626, 122276), (794, 96404), (1252, 61138), (1588, 48202), (2191, 34936), (2504, 30569), (2779, 27544), (3176, 24101), (3443, 22232), (4367, 17528), (4382, 17468), (5558, 13772), (6886, 11116), (8734, 8764)]