987273576

素因数分解:

$2^3\times 3^3\times {\mathrm{887}}^1\times {\mathrm{5153}}^1$

素因数の和:6055

約数の個数: 64

約数和(自身を含む): 2746051200

約数和(自身を除く): 1758777624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 887, 1774, 2661, 3548, 5153, 5322, 7096, 7983, 10306, 10644, 15459, 15966, 20612, 21288, 23949, 30918, 31932, 41224, 46377, 47898, 61836, 63864, 92754, 95796, 123672, 139131, 185508, 191592, 278262, 371016, 556524, 1113048, 4570711, 9141422, 13712133, 18282844, 27424266, 36565688, 41136399, 54848532, 82272798, 109697064, 123409197, 164545596, 246818394, 329091192, 493636788, 987273576]

約数ペア:

[(1, 987273576), (2, 493636788), (3, 329091192), (4, 246818394), (6, 164545596), (8, 123409197), (9, 109697064), (12, 82272798), (18, 54848532), (24, 41136399), (27, 36565688), (36, 27424266), (54, 18282844), (72, 13712133), (108, 9141422), (216, 4570711), (887, 1113048), (1774, 556524), (2661, 371016), (3548, 278262), (5153, 191592), (5322, 185508), (7096, 139131), (7983, 123672), (10306, 95796), (10644, 92754), (15459, 63864), (15966, 61836), (20612, 47898), (21288, 46377), (23949, 41224), (30918, 31932)]