66856816944

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{36241}}^1$

素因数の和:36835

約数の個数: 120

約数和(自身を含む): 195597204192

約数和(自身を除く): 128740387248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 557, 828, 1104, 1114, 1656, 1671, 2228, 3312, 3342, 4456, 5013, 6684, 8912, 10026, 12811, 13368, 20052, 25622, 26736, 36241, 38433, 40104, 51244, 72482, 76866, 80208, 102488, 108723, 115299, 144964, 153732, 204976, 217446, 230598, 289928, 307464, 326169, 434892, 461196, 579856, 614928, 652338, 833543, 869784, 922392, 1304676, 1667086, 1739568, 1844784, 2500629, 2609352, 3334172, 5001258, 5218704, 6668344, 7501887, 10002516, 13336688, 15003774, 20005032, 20186237, 30007548, 40010064, 40372474, 60015096, 60558711, 80744948, 120030192, 121117422, 161489896, 181676133, 242234844, 322979792, 363352266, 464283451, 484469688, 726704532, 928566902, 968939376, 1392850353, 1453409064, 1857133804, 2785700706, 2906818128, 3714267608, 4178551059, 5571401412, 7428535216, 8357102118, 11142802824, 16714204236, 22285605648, 33428408472, 66856816944]

約数ペア:

[(1, 66856816944), (2, 33428408472), (3, 22285605648), (4, 16714204236), (6, 11142802824), (8, 8357102118), (9, 7428535216), (12, 5571401412), (16, 4178551059), (18, 3714267608), (23, 2906818128), (24, 2785700706), (36, 1857133804), (46, 1453409064), (48, 1392850353), (69, 968939376), (72, 928566902), (92, 726704532), (138, 484469688), (144, 464283451), (184, 363352266), (207, 322979792), (276, 242234844), (368, 181676133), (414, 161489896), (552, 121117422), (557, 120030192), (828, 80744948), (1104, 60558711), (1114, 60015096), (1656, 40372474), (1671, 40010064), (2228, 30007548), (3312, 20186237), (3342, 20005032), (4456, 15003774), (5013, 13336688), (6684, 10002516), (8912, 7501887), (10026, 6668344), (12811, 5218704), (13368, 5001258), (20052, 3334172), (25622, 2609352), (26736, 2500629), (36241, 1844784), (38433, 1739568), (40104, 1667086), (51244, 1304676), (72482, 922392), (76866, 869784), (80208, 833543), (102488, 652338), (108723, 614928), (115299, 579856), (144964, 461196), (153732, 434892), (204976, 326169), (217446, 307464), (230598, 289928)]