87788142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{375163}}^1$

素因数の和:375184

約数の個数: 24

約数和(自身を含む): 204839544

約数和(自身を除く): 117051402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 375163, 750326, 1125489, 2250978, 3376467, 4877119, 6752934, 9754238, 14631357, 29262714, 43894071, 87788142]

約数ペア:

[(1, 87788142), (2, 43894071), (3, 29262714), (6, 14631357), (9, 9754238), (13, 6752934), (18, 4877119), (26, 3376467), (39, 2250978), (78, 1125489), (117, 750326), (234, 375163)]