74825328

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 200049696

約数和(自身を除く): 125224368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 193, 197, 246, 328, 386, 394, 492, 579, 591, 656, 772, 788, 984, 1158, 1182, 1544, 1576, 1968, 2316, 2364, 3088, 3152, 4632, 4728, 7913, 8077, 9264, 9456, 15826, 16154, 23739, 24231, 31652, 32308, 38021, 47478, 48462, 63304, 64616, 76042, 94956, 96924, 114063, 126608, 129232, 152084, 189912, 193848, 228126, 304168, 379824, 387696, 456252, 608336, 912504, 1558861, 1825008, 3117722, 4676583, 6235444, 9353166, 12470888, 18706332, 24941776, 37412664, 74825328]

約数ペア:

[(1, 74825328), (2, 37412664), (3, 24941776), (4, 18706332), (6, 12470888), (8, 9353166), (12, 6235444), (16, 4676583), (24, 3117722), (41, 1825008), (48, 1558861), (82, 912504), (123, 608336), (164, 456252), (193, 387696), (197, 379824), (246, 304168), (328, 228126), (386, 193848), (394, 189912), (492, 152084), (579, 129232), (591, 126608), (656, 114063), (772, 96924), (788, 94956), (984, 76042), (1158, 64616), (1182, 63304), (1544, 48462), (1576, 47478), (1968, 38021), (2316, 32308), (2364, 31652), (3088, 24231), (3152, 23739), (4632, 16154), (4728, 15826), (7913, 9456), (8077, 9264)]