79239652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61331}}^1$

素因数の和:61371

約数の個数: 24

約数和(自身を含む): 154556640

約数和(自身を除く): 75316988

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 61331, 122662, 245324, 1042627, 1165289, 2085254, 2330578, 4170508, 4661156, 19809913, 39619826, 79239652]

約数ペア:

[(1, 79239652), (2, 39619826), (4, 19809913), (17, 4661156), (19, 4170508), (34, 2330578), (38, 2085254), (68, 1165289), (76, 1042627), (323, 245324), (646, 122662), (1292, 61331)]