67252690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1087}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 126904320

約数和(自身を除く): 59651630

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1087, 1345, 2174, 2690, 5435, 6187, 10870, 12374, 25001, 30935, 50002, 61870, 125005, 250010, 292403, 584806, 1462015, 2924030, 6725269, 13450538, 33626345, 67252690]

約数ペア:

[(1, 67252690), (2, 33626345), (5, 13450538), (10, 6725269), (23, 2924030), (46, 1462015), (115, 584806), (230, 292403), (269, 250010), (538, 125005), (1087, 61870), (1345, 50002), (2174, 30935), (2690, 25001), (5435, 12374), (6187, 10870)]