64318086

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{72923}}^1$

素因数の和:72945

約数の個数: 36

約数和(自身を含む): 162110052

約数和(自身を除く): 97791966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 72923, 145846, 218769, 437538, 510461, 656307, 1020922, 1312614, 1531383, 3062766, 3573227, 4594149, 7146454, 9188298, 10719681, 21439362, 32159043, 64318086]

約数ペア:

[(1, 64318086), (2, 32159043), (3, 21439362), (6, 10719681), (7, 9188298), (9, 7146454), (14, 4594149), (18, 3573227), (21, 3062766), (42, 1531383), (49, 1312614), (63, 1020922), (98, 656307), (126, 510461), (147, 437538), (294, 218769), (441, 145846), (882, 72923)]