78822198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48121}}^1$

素因数の和:48149

約数の個数: 48

約数和(自身を含む): 210196896

約数和(自身を除く): 131374698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 48121, 96242, 144363, 288726, 336847, 433089, 625573, 673694, 866178, 1010541, 1251146, 1876719, 2021082, 3031623, 3753438, 4379011, 5630157, 6063246, 8758022, 11260314, 13137033, 26274066, 39411099, 78822198]

約数ペア:

[(1, 78822198), (2, 39411099), (3, 26274066), (6, 13137033), (7, 11260314), (9, 8758022), (13, 6063246), (14, 5630157), (18, 4379011), (21, 3753438), (26, 3031623), (39, 2021082), (42, 1876719), (63, 1251146), (78, 1010541), (91, 866178), (117, 673694), (126, 625573), (182, 433089), (234, 336847), (273, 288726), (546, 144363), (819, 96242), (1638, 48121)]