84648872

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 205117920

約数和(自身を除く): 120469048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 77, 88, 98, 134, 154, 196, 268, 293, 308, 392, 469, 536, 539, 586, 616, 737, 938, 1078, 1172, 1474, 1876, 2051, 2156, 2344, 2948, 3223, 3283, 3752, 4102, 4312, 5159, 5896, 6446, 6566, 8204, 10318, 12892, 13132, 14357, 16408, 19631, 20636, 22561, 25784, 26264, 28714, 36113, 39262, 41272, 45122, 57428, 72226, 78524, 90244, 114856, 137417, 144452, 157048, 157927, 180488, 215941, 274834, 288904, 315854, 431882, 549668, 631708, 863764, 961919, 1099336, 1263416, 1511587, 1727528, 1923838, 3023174, 3847676, 6046348, 7695352, 10581109, 12092696, 21162218, 42324436, 84648872]

約数ペア:

[(1, 84648872), (2, 42324436), (4, 21162218), (7, 12092696), (8, 10581109), (11, 7695352), (14, 6046348), (22, 3847676), (28, 3023174), (44, 1923838), (49, 1727528), (56, 1511587), (67, 1263416), (77, 1099336), (88, 961919), (98, 863764), (134, 631708), (154, 549668), (196, 431882), (268, 315854), (293, 288904), (308, 274834), (392, 215941), (469, 180488), (536, 157927), (539, 157048), (586, 144452), (616, 137417), (737, 114856), (938, 90244), (1078, 78524), (1172, 72226), (1474, 57428), (1876, 45122), (2051, 41272), (2156, 39262), (2344, 36113), (2948, 28714), (3223, 26264), (3283, 25784), (3752, 22561), (4102, 20636), (4312, 19631), (5159, 16408), (5896, 14357), (6446, 13132), (6566, 12892), (8204, 10318)]