39654316816

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2017}}^1\times {\mathrm{8969}}^1$

素因数の和:11131

約数の個数: 40

約数和(自身を含む): 77438045880

約数和(自身を除く): 37783729064

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2017, 2192, 4034, 8068, 8969, 16136, 17938, 32272, 35876, 71752, 143504, 276329, 552658, 1105316, 1228753, 2210632, 2457506, 4421264, 4915012, 9830024, 18090473, 19660048, 36180946, 72361892, 144723784, 289447568, 2478394801, 4956789602, 9913579204, 19827158408, 39654316816]

約数ペア:

[(1, 39654316816), (2, 19827158408), (4, 9913579204), (8, 4956789602), (16, 2478394801), (137, 289447568), (274, 144723784), (548, 72361892), (1096, 36180946), (2017, 19660048), (2192, 18090473), (4034, 9830024), (8068, 4915012), (8969, 4421264), (16136, 2457506), (17938, 2210632), (32272, 1228753), (35876, 1105316), (71752, 552658), (143504, 276329)]