80922626

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 49092094

約数列:

[1, 2, 37, 47, 53, 74, 94, 106, 439, 878, 1739, 1961, 2491, 3478, 3922, 4982, 16243, 20633, 23267, 32486, 41266, 46534, 92167, 184334, 763421, 860879, 1093549, 1526842, 1721758, 2187098, 40461313, 80922626]

約数ペア:

[(1, 80922626), (2, 40461313), (37, 2187098), (47, 1721758), (53, 1526842), (74, 1093549), (94, 860879), (106, 763421), (439, 184334), (878, 92167), (1739, 46534), (1961, 41266), (2491, 32486), (3478, 23267), (3922, 20633), (4982, 16243)]