64479366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{811}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 160113408

約数和(自身を除く): 95634042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 811, 1262, 1622, 1893, 2433, 3786, 4417, 4866, 5677, 5679, 7299, 8834, 11354, 11358, 13251, 14598, 17031, 26502, 34062, 39753, 51093, 79506, 102186, 511741, 1023482, 1535223, 3070446, 3582187, 4605669, 7164374, 9211338, 10746561, 21493122, 32239683, 64479366]

約数ペア:

[(1, 64479366), (2, 32239683), (3, 21493122), (6, 10746561), (7, 9211338), (9, 7164374), (14, 4605669), (18, 3582187), (21, 3070446), (42, 1535223), (63, 1023482), (126, 511741), (631, 102186), (811, 79506), (1262, 51093), (1622, 39753), (1893, 34062), (2433, 26502), (3786, 17031), (4417, 14598), (4866, 13251), (5677, 11358), (5679, 11354), (7299, 8834)]