72937667008

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{1039}}^1$

素因数の和:1986

約数の個数: 112

約数和(自身を含む): 153373409280

約数和(自身を除く): 80435742272

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 863, 992, 1039, 1271, 1312, 1726, 1984, 2078, 2542, 2624, 3452, 4156, 5084, 6904, 8312, 10168, 13808, 16624, 20336, 26753, 27616, 32209, 33248, 35383, 40672, 42599, 53506, 55232, 64418, 66496, 70766, 81344, 85198, 107012, 128836, 141532, 170396, 214024, 257672, 283064, 340792, 428048, 515344, 566128, 681584, 856096, 896657, 1030688, 1096873, 1132256, 1320569, 1363168, 1712192, 1793314, 2061376, 2193746, 2264512, 2641138, 2726336, 3586628, 4387492, 5282276, 7173256, 8774984, 10564552, 14346512, 17549968, 21129104, 27796367, 28693024, 35099936, 36762937, 42258208, 55592734, 57386048, 70199872, 73525874, 84516416, 111185468, 147051748, 222370936, 294103496, 444741872, 588206992, 889483744, 1139651047, 1176413984, 1778967488, 2279302094, 2352827968, 4558604188, 9117208376, 18234416752, 36468833504, 72937667008]

約数ペア:

[(1, 72937667008), (2, 36468833504), (4, 18234416752), (8, 9117208376), (16, 4558604188), (31, 2352827968), (32, 2279302094), (41, 1778967488), (62, 1176413984), (64, 1139651047), (82, 889483744), (124, 588206992), (164, 444741872), (248, 294103496), (328, 222370936), (496, 147051748), (656, 111185468), (863, 84516416), (992, 73525874), (1039, 70199872), (1271, 57386048), (1312, 55592734), (1726, 42258208), (1984, 36762937), (2078, 35099936), (2542, 28693024), (2624, 27796367), (3452, 21129104), (4156, 17549968), (5084, 14346512), (6904, 10564552), (8312, 8774984), (10168, 7173256), (13808, 5282276), (16624, 4387492), (20336, 3586628), (26753, 2726336), (27616, 2641138), (32209, 2264512), (33248, 2193746), (35383, 2061376), (40672, 1793314), (42599, 1712192), (53506, 1363168), (55232, 1320569), (64418, 1132256), (66496, 1096873), (70766, 1030688), (81344, 896657), (85198, 856096), (107012, 681584), (128836, 566128), (141532, 515344), (170396, 428048), (214024, 340792), (257672, 283064)]