77311171036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{72251}}^1$

素因数の和:72642

約数の個数: 48

約数和(自身を含む): 149884172928

約数和(自身を除く): 72573001892

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 293, 332, 586, 913, 1172, 1826, 3223, 3652, 6446, 12892, 24319, 48638, 72251, 97276, 144502, 267509, 289004, 535018, 794761, 1070036, 1589522, 3179044, 5996833, 11993666, 21169543, 23987332, 42339086, 65965163, 84678172, 131930326, 232864973, 263860652, 465729946, 931459892, 1757072069, 3514144138, 7028288276, 19327792759, 38655585518, 77311171036]

約数ペア:

[(1, 77311171036), (2, 38655585518), (4, 19327792759), (11, 7028288276), (22, 3514144138), (44, 1757072069), (83, 931459892), (166, 465729946), (293, 263860652), (332, 232864973), (586, 131930326), (913, 84678172), (1172, 65965163), (1826, 42339086), (3223, 23987332), (3652, 21169543), (6446, 11993666), (12892, 5996833), (24319, 3179044), (48638, 1589522), (72251, 1070036), (97276, 794761), (144502, 535018), (267509, 289004)]