27765264

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1487}}^1$

素因数の和:1887

約数の個数: 40

約数和(自身を含む): 71959680

約数和(自身を除く): 44194416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1487, 1556, 2334, 2974, 3112, 4461, 4668, 5948, 6224, 8922, 9336, 11896, 17844, 18672, 23792, 35688, 71376, 578443, 1156886, 1735329, 2313772, 3470658, 4627544, 6941316, 9255088, 13882632, 27765264]

約数ペア:

[(1, 27765264), (2, 13882632), (3, 9255088), (4, 6941316), (6, 4627544), (8, 3470658), (12, 2313772), (16, 1735329), (24, 1156886), (48, 578443), (389, 71376), (778, 35688), (1167, 23792), (1487, 18672), (1556, 17844), (2334, 11896), (2974, 9336), (3112, 8922), (4461, 6224), (4668, 5948)]