78320904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 209563200

約数和(自身を除く): 131242296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 1164, 1649, 1979, 2328, 3298, 3958, 4947, 5937, 6596, 7916, 9894, 11874, 13192, 15832, 19788, 23748, 33643, 39576, 47496, 67286, 100929, 134572, 191963, 201858, 269144, 383926, 403716, 575889, 767852, 807432, 1151778, 1535704, 2303556, 3263371, 4607112, 6526742, 9790113, 13053484, 19580226, 26106968, 39160452, 78320904]

約数ペア:

[(1, 78320904), (2, 39160452), (3, 26106968), (4, 19580226), (6, 13053484), (8, 9790113), (12, 6526742), (17, 4607112), (24, 3263371), (34, 2303556), (51, 1535704), (68, 1151778), (97, 807432), (102, 767852), (136, 575889), (194, 403716), (204, 383926), (291, 269144), (388, 201858), (408, 191963), (582, 134572), (776, 100929), (1164, 67286), (1649, 47496), (1979, 39576), (2328, 33643), (3298, 23748), (3958, 19788), (4947, 15832), (5937, 13192), (6596, 11874), (7916, 9894)]