84165344

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 171134208

約数和(自身を除く): 86968864

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 188, 214, 376, 428, 523, 752, 856, 1046, 1504, 1712, 2092, 3424, 4184, 5029, 8368, 10058, 16736, 20116, 24581, 40232, 49162, 55961, 80464, 98324, 111922, 160928, 196648, 223844, 393296, 447688, 786592, 895376, 1790752, 2630167, 5260334, 10520668, 21041336, 42082672, 84165344]

約数ペア:

[(1, 84165344), (2, 42082672), (4, 21041336), (8, 10520668), (16, 5260334), (32, 2630167), (47, 1790752), (94, 895376), (107, 786592), (188, 447688), (214, 393296), (376, 223844), (428, 196648), (523, 160928), (752, 111922), (856, 98324), (1046, 80464), (1504, 55961), (1712, 49162), (2092, 40232), (3424, 24581), (4184, 20116), (5029, 16736), (8368, 10058)]