82233316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 161663040

約数和(自身を除く): 79429724

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 179, 197, 212, 358, 394, 583, 716, 788, 1166, 1969, 2167, 2332, 3938, 4334, 7876, 8668, 9487, 10441, 18974, 20882, 35263, 37948, 41764, 70526, 104357, 114851, 141052, 208714, 229702, 387893, 417428, 459404, 775786, 1551572, 1868939, 3737878, 7475756, 20558329, 41116658, 82233316]

約数ペア:

[(1, 82233316), (2, 41116658), (4, 20558329), (11, 7475756), (22, 3737878), (44, 1868939), (53, 1551572), (106, 775786), (179, 459404), (197, 417428), (212, 387893), (358, 229702), (394, 208714), (583, 141052), (716, 114851), (788, 104357), (1166, 70526), (1969, 41764), (2167, 37948), (2332, 35263), (3938, 20882), (4334, 18974), (7876, 10441), (8668, 9487)]