83641724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13931}}^1$

素因数の和:14033

約数の個数: 24

約数和(自身を含む): 156038400

約数和(自身を除く): 72396676

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 13931, 27862, 55724, 264689, 529378, 1058756, 1100549, 2201098, 4402196, 20910431, 41820862, 83641724]

約数ペア:

[(1, 83641724), (2, 41820862), (4, 20910431), (19, 4402196), (38, 2201098), (76, 1100549), (79, 1058756), (158, 529378), (316, 264689), (1501, 55724), (3002, 27862), (6004, 13931)]