84316316

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 172204032

約数和(自身を除く): 87887716

約数列:

[1, 2, 4, 7, 14, 28, 127, 131, 181, 254, 262, 362, 508, 524, 724, 889, 917, 1267, 1778, 1834, 2534, 3556, 3668, 5068, 16637, 22987, 23711, 33274, 45974, 47422, 66548, 91948, 94844, 116459, 160909, 165977, 232918, 321818, 331954, 465836, 643636, 663908, 3011297, 6022594, 12045188, 21079079, 42158158, 84316316]

約数ペア:

[(1, 84316316), (2, 42158158), (4, 21079079), (7, 12045188), (14, 6022594), (28, 3011297), (127, 663908), (131, 643636), (181, 465836), (254, 331954), (262, 321818), (362, 232918), (508, 165977), (524, 160909), (724, 116459), (889, 94844), (917, 91948), (1267, 66548), (1778, 47422), (1834, 45974), (2534, 33274), (3556, 23711), (3668, 22987), (5068, 16637)]