8542787028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{1013}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 21476617344

約数和(自身を除く): 12933830316

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 617, 804, 1013, 1139, 1234, 1851, 2026, 2278, 2468, 3039, 3417, 3702, 4052, 4556, 6078, 6834, 7404, 10489, 12156, 13668, 17221, 20978, 31467, 34442, 41339, 41956, 51663, 62934, 67871, 68884, 82678, 103326, 124017, 125868, 135742, 165356, 203613, 206652, 248034, 271484, 407226, 496068, 625021, 702763, 814452, 1153807, 1250042, 1405526, 1875063, 2108289, 2307614, 2500084, 2811052, 3461421, 3750126, 4216578, 4615228, 6922842, 7500252, 8433156, 10625357, 13845684, 21250714, 31876071, 41876407, 42501428, 63752142, 83752814, 125629221, 127504284, 167505628, 251258442, 502516884, 711898919, 1423797838, 2135696757, 2847595676, 4271393514, 8542787028]

約数ペア:

[(1, 8542787028), (2, 4271393514), (3, 2847595676), (4, 2135696757), (6, 1423797838), (12, 711898919), (17, 502516884), (34, 251258442), (51, 167505628), (67, 127504284), (68, 125629221), (102, 83752814), (134, 63752142), (201, 42501428), (204, 41876407), (268, 31876071), (402, 21250714), (617, 13845684), (804, 10625357), (1013, 8433156), (1139, 7500252), (1234, 6922842), (1851, 4615228), (2026, 4216578), (2278, 3750126), (2468, 3461421), (3039, 2811052), (3417, 2500084), (3702, 2307614), (4052, 2108289), (4556, 1875063), (6078, 1405526), (6834, 1250042), (7404, 1153807), (10489, 814452), (12156, 702763), (13668, 625021), (17221, 496068), (20978, 407226), (31467, 271484), (34442, 248034), (41339, 206652), (41956, 203613), (51663, 165356), (62934, 135742), (67871, 125868), (68884, 124017), (82678, 103326)]