73928976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 209867520

約数和(自身を除く): 135938544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 163, 176, 264, 326, 489, 528, 652, 859, 978, 1304, 1718, 1793, 1956, 2577, 2608, 3436, 3586, 3912, 5154, 5379, 6872, 7172, 7824, 9449, 10308, 10758, 13744, 14344, 18898, 20616, 21516, 28347, 28688, 37796, 41232, 43032, 56694, 75592, 86064, 113388, 140017, 151184, 226776, 280034, 420051, 453552, 560068, 840102, 1120136, 1540187, 1680204, 2240272, 3080374, 3360408, 4620561, 6160748, 6720816, 9241122, 12321496, 18482244, 24642992, 36964488, 73928976]

約数ペア:

[(1, 73928976), (2, 36964488), (3, 24642992), (4, 18482244), (6, 12321496), (8, 9241122), (11, 6720816), (12, 6160748), (16, 4620561), (22, 3360408), (24, 3080374), (33, 2240272), (44, 1680204), (48, 1540187), (66, 1120136), (88, 840102), (132, 560068), (163, 453552), (176, 420051), (264, 280034), (326, 226776), (489, 151184), (528, 140017), (652, 113388), (859, 86064), (978, 75592), (1304, 56694), (1718, 43032), (1793, 41232), (1956, 37796), (2577, 28688), (2608, 28347), (3436, 21516), (3586, 20616), (3912, 18898), (5154, 14344), (5379, 13744), (6872, 10758), (7172, 10308), (7824, 9449)]