67855368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{403901}}^1$

素因数の和:403917

約数の個数: 32

約数和(自身を含む): 193872960

約数和(自身を除く): 126017592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 403901, 807802, 1211703, 1615604, 2423406, 2827307, 3231208, 4846812, 5654614, 8481921, 9693624, 11309228, 16963842, 22618456, 33927684, 67855368]

約数ペア:

[(1, 67855368), (2, 33927684), (3, 22618456), (4, 16963842), (6, 11309228), (7, 9693624), (8, 8481921), (12, 5654614), (14, 4846812), (21, 3231208), (24, 2827307), (28, 2423406), (42, 1615604), (56, 1211703), (84, 807802), (168, 403901)]