77188636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5290

約数の個数: 48

約数和(自身を含む): 168763392

約数和(自身を除く): 91574756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 5231, 7378, 10462, 14756, 20924, 36617, 73234, 88927, 146468, 162161, 177854, 324322, 355708, 622489, 648644, 1135127, 1244978, 2270254, 2489956, 2756737, 4540508, 5513474, 11026948, 19297159, 38594318, 77188636]

約数ペア:

[(1, 77188636), (2, 38594318), (4, 19297159), (7, 11026948), (14, 5513474), (17, 4540508), (28, 2756737), (31, 2489956), (34, 2270254), (62, 1244978), (68, 1135127), (119, 648644), (124, 622489), (217, 355708), (238, 324322), (434, 177854), (476, 162161), (527, 146468), (868, 88927), (1054, 73234), (2108, 36617), (3689, 20924), (5231, 14756), (7378, 10462)]