77510238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21143}}^1$

素因数の和:21208

約数の個数: 32

約数和(自身を含む): 170505216

約数和(自身を除く): 92994978

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 21143, 42286, 63429, 126858, 274859, 549718, 824577, 993721, 1649154, 1987442, 2981163, 5962326, 12918373, 25836746, 38755119, 77510238]

約数ペア:

[(1, 77510238), (2, 38755119), (3, 25836746), (6, 12918373), (13, 5962326), (26, 2981163), (39, 1987442), (47, 1649154), (78, 993721), (94, 824577), (141, 549718), (282, 274859), (611, 126858), (1222, 63429), (1833, 42286), (3666, 21143)]