77772523774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{17929}}^1$

素因数の和:18125

約数の個数: 48

約数和(自身を含む): 132526080720

約数和(自身を除く): 54753556946

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 5329, 5402, 10658, 17929, 29711, 35858, 58619, 59422, 117238, 197173, 197219, 394346, 394438, 663373, 1308817, 1326746, 2168903, 2617634, 4337806, 7297103, 14396987, 14594206, 28793974, 48426229, 95543641, 96852458, 191087282, 532688519, 1050980051, 1065377038, 2101960102, 3535114717, 7070229434, 38886261887, 77772523774]

約数ペア:

[(1, 77772523774), (2, 38886261887), (11, 7070229434), (22, 3535114717), (37, 2101960102), (73, 1065377038), (74, 1050980051), (146, 532688519), (407, 191087282), (803, 96852458), (814, 95543641), (1606, 48426229), (2701, 28793974), (5329, 14594206), (5402, 14396987), (10658, 7297103), (17929, 4337806), (29711, 2617634), (35858, 2168903), (58619, 1326746), (59422, 1308817), (117238, 663373), (197173, 394438), (197219, 394346)]