28769937728

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{879707}}^1$

素因数の和:879799

約数の個数: 56

約数和(自身を含む): 66139966272

約数和(自身を除く): 37370028544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 16352, 32704, 879707, 1759414, 3518828, 6157949, 7037656, 12315898, 14075312, 24631796, 28150624, 49263592, 56301248, 64218611, 98527184, 128437222, 197054368, 256874444, 394108736, 449530277, 513748888, 899060554, 1027497776, 1798121108, 2054995552, 3596242216, 4109991104, 7192484432, 14384968864, 28769937728]

約数ペア:

[(1, 28769937728), (2, 14384968864), (4, 7192484432), (7, 4109991104), (8, 3596242216), (14, 2054995552), (16, 1798121108), (28, 1027497776), (32, 899060554), (56, 513748888), (64, 449530277), (73, 394108736), (112, 256874444), (146, 197054368), (224, 128437222), (292, 98527184), (448, 64218611), (511, 56301248), (584, 49263592), (1022, 28150624), (1168, 24631796), (2044, 14075312), (2336, 12315898), (4088, 7037656), (4672, 6157949), (8176, 3518828), (16352, 1759414), (32704, 879707)]