129126528

素因数分解:

$2^7\times 3^3\times {\mathrm{37363}}^1$

素因数の和:37386

約数の個数: 64

約数和(自身を含む): 381112800

約数和(自身を除く): 251986272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 37363, 74726, 112089, 149452, 224178, 298904, 336267, 448356, 597808, 672534, 896712, 1008801, 1195616, 1345068, 1793424, 2017602, 2391232, 2690136, 3586848, 4035204, 4782464, 5380272, 7173696, 8070408, 10760544, 14347392, 16140816, 21521088, 32281632, 43042176, 64563264, 129126528]

約数ペア:

[(1, 129126528), (2, 64563264), (3, 43042176), (4, 32281632), (6, 21521088), (8, 16140816), (9, 14347392), (12, 10760544), (16, 8070408), (18, 7173696), (24, 5380272), (27, 4782464), (32, 4035204), (36, 3586848), (48, 2690136), (54, 2391232), (64, 2017602), (72, 1793424), (96, 1345068), (108, 1195616), (128, 1008801), (144, 896712), (192, 672534), (216, 597808), (288, 448356), (384, 336267), (432, 298904), (576, 224178), (864, 149452), (1152, 112089), (1728, 74726), (3456, 37363)]