73712268

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4643}}^1$

素因数の和:4673

約数の個数: 90

約数和(自身を含む): 224207676

約数和(自身を除く): 150495408

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4643, 5292, 7938, 9286, 13929, 15876, 18572, 27858, 32501, 41787, 55716, 65002, 83574, 97503, 125361, 130004, 167148, 195006, 227507, 250722, 292509, 376083, 390012, 455014, 501444, 585018, 682521, 752166, 877527, 910028, 1170036, 1365042, 1504332, 1755054, 2047563, 2632581, 2730084, 3510108, 4095126, 5265162, 6142689, 8190252, 10530324, 12285378, 18428067, 24570756, 36856134, 73712268]

約数ペア:

[(1, 73712268), (2, 36856134), (3, 24570756), (4, 18428067), (6, 12285378), (7, 10530324), (9, 8190252), (12, 6142689), (14, 5265162), (18, 4095126), (21, 3510108), (27, 2730084), (28, 2632581), (36, 2047563), (42, 1755054), (49, 1504332), (54, 1365042), (63, 1170036), (81, 910028), (84, 877527), (98, 752166), (108, 682521), (126, 585018), (147, 501444), (162, 455014), (189, 390012), (196, 376083), (252, 292509), (294, 250722), (324, 227507), (378, 195006), (441, 167148), (567, 130004), (588, 125361), (756, 97503), (882, 83574), (1134, 65002), (1323, 55716), (1764, 41787), (2268, 32501), (2646, 27858), (3969, 18572), (4643, 15876), (5292, 13929), (7938, 9286)]