8078724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 22937600

約数和(自身を除く): 14858876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 127, 171, 186, 228, 254, 279, 342, 372, 381, 508, 513, 558, 589, 684, 762, 837, 1026, 1116, 1143, 1178, 1524, 1674, 1767, 2052, 2286, 2356, 2413, 3348, 3429, 3534, 3937, 4572, 4826, 5301, 6858, 7068, 7239, 7874, 9652, 10602, 11811, 13716, 14478, 15748, 15903, 21204, 21717, 23622, 28956, 31806, 35433, 43434, 47244, 63612, 65151, 70866, 74803, 86868, 106299, 130302, 141732, 149606, 212598, 224409, 260604, 299212, 425196, 448818, 673227, 897636, 1346454, 2019681, 2692908, 4039362, 8078724]

約数ペア:

[(1, 8078724), (2, 4039362), (3, 2692908), (4, 2019681), (6, 1346454), (9, 897636), (12, 673227), (18, 448818), (19, 425196), (27, 299212), (31, 260604), (36, 224409), (38, 212598), (54, 149606), (57, 141732), (62, 130302), (76, 106299), (93, 86868), (108, 74803), (114, 70866), (124, 65151), (127, 63612), (171, 47244), (186, 43434), (228, 35433), (254, 31806), (279, 28956), (342, 23622), (372, 21717), (381, 21204), (508, 15903), (513, 15748), (558, 14478), (589, 13716), (684, 11811), (762, 10602), (837, 9652), (1026, 7874), (1116, 7239), (1143, 7068), (1178, 6858), (1524, 5301), (1674, 4826), (1767, 4572), (2052, 3937), (2286, 3534), (2356, 3429), (2413, 3348)]