90021876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24923}}^1$

素因数の和:24980

約数の個数: 48

約数和(自身を含む): 245650944

約数和(自身を除く): 155629068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 24923, 49846, 74769, 99692, 149538, 174461, 299076, 348922, 523383, 697844, 1046766, 1071689, 2093532, 2143378, 3215067, 4286756, 6430134, 7501823, 12860268, 15003646, 22505469, 30007292, 45010938, 90021876]

約数ペア:

[(1, 90021876), (2, 45010938), (3, 30007292), (4, 22505469), (6, 15003646), (7, 12860268), (12, 7501823), (14, 6430134), (21, 4286756), (28, 3215067), (42, 2143378), (43, 2093532), (84, 1071689), (86, 1046766), (129, 697844), (172, 523383), (258, 348922), (301, 299076), (516, 174461), (602, 149538), (903, 99692), (1204, 74769), (1806, 49846), (3612, 24923)]