139014528

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8419}}^1$

素因数の和:8479

約数の個数: 64

約数和(自身を含む): 377889600

約数和(自身を除く): 238875072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 8419, 16512, 16838, 25257, 33676, 50514, 67352, 101028, 134704, 202056, 269408, 362017, 404112, 538816, 724034, 808224, 1077632, 1086051, 1448068, 1616448, 2172102, 2896136, 3232896, 4344204, 5792272, 8688408, 11584544, 17376816, 23169088, 34753632, 46338176, 69507264, 139014528]

約数ペア:

[(1, 139014528), (2, 69507264), (3, 46338176), (4, 34753632), (6, 23169088), (8, 17376816), (12, 11584544), (16, 8688408), (24, 5792272), (32, 4344204), (43, 3232896), (48, 2896136), (64, 2172102), (86, 1616448), (96, 1448068), (128, 1086051), (129, 1077632), (172, 808224), (192, 724034), (258, 538816), (344, 404112), (384, 362017), (516, 269408), (688, 202056), (1032, 134704), (1376, 101028), (2064, 67352), (2752, 50514), (4128, 33676), (5504, 25257), (8256, 16838), (8419, 16512)]