71306766

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{136603}}^1$

素因数の和:136640

約数の個数: 24

約数和(自身を含む): 159826680

約数和(自身を除く): 88519914

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 136603, 273206, 409809, 819618, 1229427, 2458854, 3961487, 7922974, 11884461, 23768922, 35653383, 71306766]

約数ペア:

[(1, 71306766), (2, 35653383), (3, 23768922), (6, 11884461), (9, 7922974), (18, 3961487), (29, 2458854), (58, 1229427), (87, 819618), (174, 409809), (261, 273206), (522, 136603)]