67408756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13259}}^1$

素因数の和:13335

約数の個数: 24

約数和(自身を含む): 124750080

約数和(自身を除く): 57341324

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 13259, 26518, 53036, 411029, 543619, 822058, 1087238, 1644116, 2174476, 16852189, 33704378, 67408756]

約数ペア:

[(1, 67408756), (2, 33704378), (4, 16852189), (31, 2174476), (41, 1644116), (62, 1087238), (82, 822058), (124, 543619), (164, 411029), (1271, 53036), (2542, 26518), (5084, 13259)]