63115884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 173111120

約数和(自身を除く): 109995236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 234, 314, 468, 471, 628, 859, 942, 1413, 1718, 1884, 2041, 2577, 2826, 3436, 4082, 5154, 5652, 6123, 7731, 8164, 10308, 11167, 12246, 15462, 18369, 22334, 24492, 30924, 33501, 36738, 44668, 67002, 73476, 100503, 134004, 134863, 201006, 269726, 402012, 404589, 539452, 809178, 1213767, 1618356, 1753219, 2427534, 3506438, 4855068, 5259657, 7012876, 10519314, 15778971, 21038628, 31557942, 63115884]

約数ペア:

[(1, 63115884), (2, 31557942), (3, 21038628), (4, 15778971), (6, 10519314), (9, 7012876), (12, 5259657), (13, 4855068), (18, 3506438), (26, 2427534), (36, 1753219), (39, 1618356), (52, 1213767), (78, 809178), (117, 539452), (156, 404589), (157, 402012), (234, 269726), (314, 201006), (468, 134863), (471, 134004), (628, 100503), (859, 73476), (942, 67002), (1413, 44668), (1718, 36738), (1884, 33501), (2041, 30924), (2577, 24492), (2826, 22334), (3436, 18369), (4082, 15462), (5154, 12246), (5652, 11167), (6123, 10308), (7731, 8164)]