68065312

素因数分解:

$2^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 158061456

約数和(自身を除く): 89996144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 112, 166, 196, 224, 332, 392, 523, 581, 664, 784, 1046, 1162, 1328, 1568, 2092, 2324, 2656, 3661, 4067, 4184, 4648, 7322, 8134, 8368, 9296, 14644, 16268, 16736, 18592, 25627, 29288, 32536, 43409, 51254, 58576, 65072, 86818, 102508, 117152, 130144, 173636, 205016, 303863, 347272, 410032, 607726, 694544, 820064, 1215452, 1389088, 2127041, 2430904, 4254082, 4861808, 8508164, 9723616, 17016328, 34032656, 68065312]

約数ペア:

[(1, 68065312), (2, 34032656), (4, 17016328), (7, 9723616), (8, 8508164), (14, 4861808), (16, 4254082), (28, 2430904), (32, 2127041), (49, 1389088), (56, 1215452), (83, 820064), (98, 694544), (112, 607726), (166, 410032), (196, 347272), (224, 303863), (332, 205016), (392, 173636), (523, 130144), (581, 117152), (664, 102508), (784, 86818), (1046, 65072), (1162, 58576), (1328, 51254), (1568, 43409), (2092, 32536), (2324, 29288), (2656, 25627), (3661, 18592), (4067, 16736), (4184, 16268), (4648, 14644), (7322, 9296), (8134, 8368)]