47481546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 113135616

約数和(自身を除く): 65654070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 61, 86, 122, 129, 183, 258, 301, 366, 427, 431, 602, 854, 862, 903, 1281, 1293, 1806, 2562, 2586, 2623, 3017, 5246, 6034, 7869, 9051, 15738, 18102, 18361, 18533, 26291, 36722, 37066, 52582, 55083, 55599, 78873, 110166, 111198, 129731, 157746, 184037, 259462, 368074, 389193, 552111, 778386, 1104222, 1130513, 2261026, 3391539, 6783078, 7913591, 15827182, 23740773, 47481546]

約数ペア:

[(1, 47481546), (2, 23740773), (3, 15827182), (6, 7913591), (7, 6783078), (14, 3391539), (21, 2261026), (42, 1130513), (43, 1104222), (61, 778386), (86, 552111), (122, 389193), (129, 368074), (183, 259462), (258, 184037), (301, 157746), (366, 129731), (427, 111198), (431, 110166), (602, 78873), (854, 55599), (862, 55083), (903, 52582), (1281, 37066), (1293, 36722), (1806, 26291), (2562, 18533), (2586, 18361), (2623, 18102), (3017, 15738), (5246, 9051), (6034, 7869)]