27936896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 60889920

約数和(自身を除く): 32953024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 128, 163, 206, 208, 326, 412, 416, 652, 824, 832, 1304, 1339, 1648, 1664, 2119, 2608, 2678, 3296, 4238, 5216, 5356, 6592, 8476, 10432, 10712, 13184, 16789, 16952, 20864, 21424, 33578, 33904, 42848, 67156, 67808, 85696, 134312, 135616, 171392, 218257, 268624, 271232, 436514, 537248, 873028, 1074496, 1746056, 2148992, 3492112, 6984224, 13968448, 27936896]

約数ペア:

[(1, 27936896), (2, 13968448), (4, 6984224), (8, 3492112), (13, 2148992), (16, 1746056), (26, 1074496), (32, 873028), (52, 537248), (64, 436514), (103, 271232), (104, 268624), (128, 218257), (163, 171392), (206, 135616), (208, 134312), (326, 85696), (412, 67808), (416, 67156), (652, 42848), (824, 33904), (832, 33578), (1304, 21424), (1339, 20864), (1648, 16952), (1664, 16789), (2119, 13184), (2608, 10712), (2678, 10432), (3296, 8476), (4238, 6592), (5216, 5356)]