28957932

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3673}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 76125280

約数和(自身を除く): 47167348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3673, 3942, 7346, 7884, 11019, 14692, 22038, 33057, 44076, 66114, 99171, 132228, 198342, 268129, 396684, 536258, 804387, 1072516, 1608774, 2413161, 3217548, 4826322, 7239483, 9652644, 14478966, 28957932]

約数ペア:

[(1, 28957932), (2, 14478966), (3, 9652644), (4, 7239483), (6, 4826322), (9, 3217548), (12, 2413161), (18, 1608774), (27, 1072516), (36, 804387), (54, 536258), (73, 396684), (108, 268129), (146, 198342), (219, 132228), (292, 99171), (438, 66114), (657, 44076), (876, 33057), (1314, 22038), (1971, 14692), (2628, 11019), (3673, 7884), (3942, 7346)]