77727264

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 218707776

約数和(自身を除く): 140980512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 97, 102, 136, 194, 204, 272, 291, 388, 408, 491, 544, 582, 776, 816, 982, 1164, 1473, 1552, 1632, 1649, 1964, 2328, 2946, 3104, 3298, 3928, 4656, 4947, 5892, 6596, 7856, 8347, 9312, 9894, 11784, 13192, 15712, 16694, 19788, 23568, 25041, 26384, 33388, 39576, 47136, 47627, 50082, 52768, 66776, 79152, 95254, 100164, 133552, 142881, 158304, 190508, 200328, 267104, 285762, 381016, 400656, 571524, 762032, 801312, 809659, 1143048, 1524064, 1619318, 2286096, 2428977, 3238636, 4572192, 4857954, 6477272, 9715908, 12954544, 19431816, 25909088, 38863632, 77727264]

約数ペア:

[(1, 77727264), (2, 38863632), (3, 25909088), (4, 19431816), (6, 12954544), (8, 9715908), (12, 6477272), (16, 4857954), (17, 4572192), (24, 3238636), (32, 2428977), (34, 2286096), (48, 1619318), (51, 1524064), (68, 1143048), (96, 809659), (97, 801312), (102, 762032), (136, 571524), (194, 400656), (204, 381016), (272, 285762), (291, 267104), (388, 200328), (408, 190508), (491, 158304), (544, 142881), (582, 133552), (776, 100164), (816, 95254), (982, 79152), (1164, 66776), (1473, 52768), (1552, 50082), (1632, 47627), (1649, 47136), (1964, 39576), (2328, 33388), (2946, 26384), (3104, 25041), (3298, 23568), (3928, 19788), (4656, 16694), (4947, 15712), (5892, 13192), (6596, 11784), (7856, 9894), (8347, 9312)]