67442515

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 97136640

約数和(自身を除く): 29694125

約数列:

[1, 5, 7, 31, 35, 61, 155, 217, 305, 427, 1019, 1085, 1891, 2135, 5095, 7133, 9455, 13237, 31589, 35665, 62159, 66185, 157945, 221123, 310795, 435113, 1105615, 1926929, 2175565, 9634645, 13488503, 67442515]

約数ペア:

[(1, 67442515), (5, 13488503), (7, 9634645), (31, 2175565), (35, 1926929), (61, 1105615), (155, 435113), (217, 310795), (305, 221123), (427, 157945), (1019, 66185), (1085, 62159), (1891, 35665), (2135, 31589), (5095, 13237), (7133, 9455)]