49378336

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:13001

約数の個数: 48

約数和(自身を含む): 117645696

約数和(自身を除く): 68267360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 12967, 25934, 51868, 90769, 103736, 181538, 207472, 220439, 363076, 414944, 440878, 726152, 881756, 1452304, 1543073, 1763512, 2904608, 3086146, 3527024, 6172292, 7054048, 12344584, 24689168, 49378336]

約数ペア:

[(1, 49378336), (2, 24689168), (4, 12344584), (7, 7054048), (8, 6172292), (14, 3527024), (16, 3086146), (17, 2904608), (28, 1763512), (32, 1543073), (34, 1452304), (56, 881756), (68, 726152), (112, 440878), (119, 414944), (136, 363076), (224, 220439), (238, 207472), (272, 181538), (476, 103736), (544, 90769), (952, 51868), (1904, 25934), (3808, 12967)]