83117508

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 197917440

約数和(自身を除く): 114799932

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 239, 292, 397, 438, 478, 717, 794, 876, 956, 1191, 1434, 1588, 2382, 2868, 4764, 17447, 28981, 34894, 52341, 57962, 69788, 86943, 94883, 104682, 115924, 173886, 189766, 209364, 284649, 347772, 379532, 569298, 1138596, 6926459, 13852918, 20779377, 27705836, 41558754, 83117508]

約数ペア:

[(1, 83117508), (2, 41558754), (3, 27705836), (4, 20779377), (6, 13852918), (12, 6926459), (73, 1138596), (146, 569298), (219, 379532), (239, 347772), (292, 284649), (397, 209364), (438, 189766), (478, 173886), (717, 115924), (794, 104682), (876, 94883), (956, 86943), (1191, 69788), (1434, 57962), (1588, 52341), (2382, 34894), (2868, 28981), (4764, 17447)]