75228328

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4526

約数の個数: 48

約数和(自身を含む): 167935680

約数和(自身を除く): 92707352

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 4463, 8428, 8926, 16856, 17852, 31241, 35704, 62482, 124964, 191909, 218687, 249928, 383818, 437374, 767636, 874748, 1343363, 1535272, 1749496, 2686726, 5373452, 9403541, 10746904, 18807082, 37614164, 75228328]

約数ペア:

[(1, 75228328), (2, 37614164), (4, 18807082), (7, 10746904), (8, 9403541), (14, 5373452), (28, 2686726), (43, 1749496), (49, 1535272), (56, 1343363), (86, 874748), (98, 767636), (172, 437374), (196, 383818), (301, 249928), (344, 218687), (392, 191909), (602, 124964), (1204, 62482), (2107, 35704), (2408, 31241), (4214, 17852), (4463, 16856), (8428, 8926)]