82107756

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5005

約数の個数: 72

約数和(自身を含む): 227944080

約数和(自身を除く): 145836324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 4969, 5508, 8262, 9938, 14907, 16524, 19876, 29814, 44721, 59628, 84473, 89442, 134163, 168946, 178884, 253419, 268326, 337892, 402489, 506838, 536652, 760257, 804978, 1013676, 1207467, 1520514, 1609956, 2280771, 2414934, 3041028, 4561542, 4829868, 6842313, 9123084, 13684626, 20526939, 27369252, 41053878, 82107756]

約数ペア:

[(1, 82107756), (2, 41053878), (3, 27369252), (4, 20526939), (6, 13684626), (9, 9123084), (12, 6842313), (17, 4829868), (18, 4561542), (27, 3041028), (34, 2414934), (36, 2280771), (51, 1609956), (54, 1520514), (68, 1207467), (81, 1013676), (102, 804978), (108, 760257), (153, 536652), (162, 506838), (204, 402489), (243, 337892), (306, 268326), (324, 253419), (459, 178884), (486, 168946), (612, 134163), (918, 89442), (972, 84473), (1377, 59628), (1836, 44721), (2754, 29814), (4131, 19876), (4969, 16524), (5508, 14907), (8262, 9938)]