79790984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8431}}^1$

素因数の和:8470

約数の個数: 48

約数和(自身を含む): 185166720

約数和(自身を除く): 105375736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 8431, 9464, 16862, 33724, 59017, 67448, 109603, 118034, 219206, 236068, 438412, 472136, 767221, 876824, 1424839, 1534442, 2849678, 3068884, 5699356, 6137768, 9973873, 11398712, 19947746, 39895492, 79790984]

約数ペア:

[(1, 79790984), (2, 39895492), (4, 19947746), (7, 11398712), (8, 9973873), (13, 6137768), (14, 5699356), (26, 3068884), (28, 2849678), (52, 1534442), (56, 1424839), (91, 876824), (104, 767221), (169, 472136), (182, 438412), (338, 236068), (364, 219206), (676, 118034), (728, 109603), (1183, 67448), (1352, 59017), (2366, 33724), (4732, 16862), (8431, 9464)]