75084072

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{1303}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 219150240

約数和(自身を除く): 144066168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1303, 1372, 2058, 2401, 2606, 2744, 3909, 4116, 4802, 5212, 7203, 7818, 8232, 9121, 9604, 10424, 14406, 15636, 18242, 19208, 27363, 28812, 31272, 36484, 54726, 57624, 63847, 72968, 109452, 127694, 191541, 218904, 255388, 383082, 446929, 510776, 766164, 893858, 1340787, 1532328, 1787716, 2681574, 3128503, 3575432, 5363148, 6257006, 9385509, 10726296, 12514012, 18771018, 25028024, 37542036, 75084072]

約数ペア:

[(1, 75084072), (2, 37542036), (3, 25028024), (4, 18771018), (6, 12514012), (7, 10726296), (8, 9385509), (12, 6257006), (14, 5363148), (21, 3575432), (24, 3128503), (28, 2681574), (42, 1787716), (49, 1532328), (56, 1340787), (84, 893858), (98, 766164), (147, 510776), (168, 446929), (196, 383082), (294, 255388), (343, 218904), (392, 191541), (588, 127694), (686, 109452), (1029, 72968), (1176, 63847), (1303, 57624), (1372, 54726), (2058, 36484), (2401, 31272), (2606, 28812), (2744, 27363), (3909, 19208), (4116, 18242), (4802, 15636), (5212, 14406), (7203, 10424), (7818, 9604), (8232, 9121)]