67389784

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3584

約数の個数: 64

約数和(自身を含む): 162662400

約数和(自身を除く): 95272616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 3529, 4774, 7058, 9548, 14116, 19096, 24703, 28232, 38819, 49406, 77638, 98812, 109399, 155276, 197624, 218798, 271733, 310552, 437596, 543466, 765793, 875192, 1086932, 1203389, 1531586, 2173864, 2406778, 3063172, 4813556, 6126344, 8423723, 9627112, 16847446, 33694892, 67389784]

約数ペア:

[(1, 67389784), (2, 33694892), (4, 16847446), (7, 9627112), (8, 8423723), (11, 6126344), (14, 4813556), (22, 3063172), (28, 2406778), (31, 2173864), (44, 1531586), (56, 1203389), (62, 1086932), (77, 875192), (88, 765793), (124, 543466), (154, 437596), (217, 310552), (248, 271733), (308, 218798), (341, 197624), (434, 155276), (616, 109399), (682, 98812), (868, 77638), (1364, 49406), (1736, 38819), (2387, 28232), (2728, 24703), (3529, 19096), (4774, 14116), (7058, 9548)]