77571156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1433}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 195620544

約数和(自身を除く): 118049388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 1041, 1388, 1433, 2082, 2866, 4164, 4299, 4511, 5732, 8598, 9022, 13533, 17196, 18044, 18629, 27066, 37258, 54132, 55887, 74516, 111774, 223548, 497251, 994502, 1491753, 1989004, 2983506, 5967012, 6464263, 12928526, 19392789, 25857052, 38785578, 77571156]

約数ペア:

[(1, 77571156), (2, 38785578), (3, 25857052), (4, 19392789), (6, 12928526), (12, 6464263), (13, 5967012), (26, 2983506), (39, 1989004), (52, 1491753), (78, 994502), (156, 497251), (347, 223548), (694, 111774), (1041, 74516), (1388, 55887), (1433, 54132), (2082, 37258), (2866, 27066), (4164, 18629), (4299, 18044), (4511, 17196), (5732, 13533), (8598, 9022)]