83508978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2069}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 197328960

約数和(自身を除く): 113819982

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2069, 2883, 4138, 5766, 6207, 6727, 12414, 13454, 14483, 20181, 28966, 40362, 43449, 64139, 86898, 128278, 192417, 384834, 448973, 897946, 1346919, 1988309, 2693838, 3976618, 5964927, 11929854, 13918163, 27836326, 41754489, 83508978]

約数ペア:

[(1, 83508978), (2, 41754489), (3, 27836326), (6, 13918163), (7, 11929854), (14, 5964927), (21, 3976618), (31, 2693838), (42, 1988309), (62, 1346919), (93, 897946), (186, 448973), (217, 384834), (434, 192417), (651, 128278), (961, 86898), (1302, 64139), (1922, 43449), (2069, 40362), (2883, 28966), (4138, 20181), (5766, 14483), (6207, 13454), (6727, 12414)]