138593472

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16787}}^1$

素因数の和:16845

約数の個数: 56

約数和(自身を含む): 375245376

約数和(自身を除く): 236651904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 16787, 33574, 50361, 67148, 100722, 134296, 201444, 268592, 402888, 537184, 721841, 805776, 1074368, 1443682, 1611552, 2165523, 2887364, 3223104, 4331046, 5774728, 8662092, 11549456, 17324184, 23098912, 34648368, 46197824, 69296736, 138593472]

約数ペア:

[(1, 138593472), (2, 69296736), (3, 46197824), (4, 34648368), (6, 23098912), (8, 17324184), (12, 11549456), (16, 8662092), (24, 5774728), (32, 4331046), (43, 3223104), (48, 2887364), (64, 2165523), (86, 1611552), (96, 1443682), (129, 1074368), (172, 805776), (192, 721841), (258, 537184), (344, 402888), (516, 268592), (688, 201444), (1032, 134296), (1376, 100722), (2064, 67148), (2752, 50361), (4128, 33574), (8256, 16787)]