27931824

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 87494400

約数和(自身を除く): 59562576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 83, 108, 114, 123, 144, 152, 164, 166, 171, 216, 228, 246, 249, 304, 328, 332, 342, 369, 432, 456, 492, 498, 513, 656, 664, 684, 738, 747, 779, 912, 984, 996, 1026, 1107, 1328, 1368, 1476, 1494, 1558, 1577, 1968, 1992, 2052, 2214, 2241, 2337, 2736, 2952, 2988, 3116, 3154, 3403, 3984, 4104, 4428, 4482, 4674, 4731, 5904, 5976, 6232, 6308, 6806, 7011, 8208, 8856, 8964, 9348, 9462, 10209, 11952, 12464, 12616, 13612, 14022, 14193, 17712, 17928, 18696, 18924, 20418, 21033, 25232, 27224, 28044, 28386, 30627, 35856, 37392, 37848, 40836, 42066, 42579, 54448, 56088, 56772, 61254, 64657, 75696, 81672, 84132, 85158, 91881, 112176, 113544, 122508, 129314, 163344, 168264, 170316, 183762, 193971, 227088, 245016, 258628, 336528, 340632, 367524, 387942, 490032, 517256, 581913, 681264, 735048, 775884, 1034512, 1163826, 1470096, 1551768, 1745739, 2327652, 3103536, 3491478, 4655304, 6982956, 9310608, 13965912, 27931824]

約数ペア:

[(1, 27931824), (2, 13965912), (3, 9310608), (4, 6982956), (6, 4655304), (8, 3491478), (9, 3103536), (12, 2327652), (16, 1745739), (18, 1551768), (19, 1470096), (24, 1163826), (27, 1034512), (36, 775884), (38, 735048), (41, 681264), (48, 581913), (54, 517256), (57, 490032), (72, 387942), (76, 367524), (82, 340632), (83, 336528), (108, 258628), (114, 245016), (123, 227088), (144, 193971), (152, 183762), (164, 170316), (166, 168264), (171, 163344), (216, 129314), (228, 122508), (246, 113544), (249, 112176), (304, 91881), (328, 85158), (332, 84132), (342, 81672), (369, 75696), (432, 64657), (456, 61254), (492, 56772), (498, 56088), (513, 54448), (656, 42579), (664, 42066), (684, 40836), (738, 37848), (747, 37392), (779, 35856), (912, 30627), (984, 28386), (996, 28044), (1026, 27224), (1107, 25232), (1328, 21033), (1368, 20418), (1476, 18924), (1494, 18696), (1558, 17928), (1577, 17712), (1968, 14193), (1992, 14022), (2052, 13612), (2214, 12616), (2241, 12464), (2337, 11952), (2736, 10209), (2952, 9462), (2988, 9348), (3116, 8964), (3154, 8856), (3403, 8208), (3984, 7011), (4104, 6806), (4428, 6308), (4482, 6232), (4674, 5976), (4731, 5904)]