75281024

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 193294080

約数和(自身を除く): 118013056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 281, 299, 322, 364, 368, 416, 448, 562, 598, 644, 728, 736, 832, 896, 1124, 1196, 1288, 1456, 1472, 1664, 1967, 2093, 2248, 2392, 2576, 2912, 2944, 3653, 3934, 4186, 4496, 4784, 5152, 5824, 6463, 7306, 7868, 8372, 8992, 9568, 10304, 11648, 12926, 14612, 15736, 16744, 17984, 19136, 20608, 25571, 25852, 29224, 31472, 33488, 35968, 38272, 45241, 51142, 51704, 58448, 62944, 66976, 84019, 90482, 102284, 103408, 116896, 125888, 133952, 168038, 180964, 204568, 206816, 233792, 251776, 267904, 336076, 361928, 409136, 413632, 467584, 588133, 672152, 723856, 818272, 827264, 1176266, 1344304, 1447712, 1636544, 2352532, 2688608, 2895424, 3273088, 4705064, 5377216, 5790848, 9410128, 10754432, 18820256, 37640512, 75281024]

約数ペア:

[(1, 75281024), (2, 37640512), (4, 18820256), (7, 10754432), (8, 9410128), (13, 5790848), (14, 5377216), (16, 4705064), (23, 3273088), (26, 2895424), (28, 2688608), (32, 2352532), (46, 1636544), (52, 1447712), (56, 1344304), (64, 1176266), (91, 827264), (92, 818272), (104, 723856), (112, 672152), (128, 588133), (161, 467584), (182, 413632), (184, 409136), (208, 361928), (224, 336076), (281, 267904), (299, 251776), (322, 233792), (364, 206816), (368, 204568), (416, 180964), (448, 168038), (562, 133952), (598, 125888), (644, 116896), (728, 103408), (736, 102284), (832, 90482), (896, 84019), (1124, 66976), (1196, 62944), (1288, 58448), (1456, 51704), (1472, 51142), (1664, 45241), (1967, 38272), (2093, 35968), (2248, 33488), (2392, 31472), (2576, 29224), (2912, 25852), (2944, 25571), (3653, 20608), (3934, 19136), (4186, 17984), (4496, 16744), (4784, 15736), (5152, 14612), (5824, 12926), (6463, 11648), (7306, 10304), (7868, 9568), (8372, 8992)]