27589912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 63616320

約数和(自身を除く): 36026408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 119, 136, 146, 238, 292, 397, 476, 511, 584, 794, 952, 1022, 1241, 1588, 2044, 2482, 2779, 3176, 4088, 4964, 5558, 6749, 8687, 9928, 11116, 13498, 17374, 22232, 26996, 28981, 34748, 47243, 53992, 57962, 69496, 94486, 115924, 188972, 202867, 231848, 377944, 405734, 492677, 811468, 985354, 1622936, 1970708, 3448739, 3941416, 6897478, 13794956, 27589912]

約数ペア:

[(1, 27589912), (2, 13794956), (4, 6897478), (7, 3941416), (8, 3448739), (14, 1970708), (17, 1622936), (28, 985354), (34, 811468), (56, 492677), (68, 405734), (73, 377944), (119, 231848), (136, 202867), (146, 188972), (238, 115924), (292, 94486), (397, 69496), (476, 57962), (511, 53992), (584, 47243), (794, 34748), (952, 28981), (1022, 26996), (1241, 22232), (1588, 17374), (2044, 13498), (2482, 11116), (2779, 9928), (3176, 8687), (4088, 6749), (4964, 5558)]