84880458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5063

約数の個数: 48

約数和(自身を含む): 200807880

約数和(自身を除く): 115927422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 4969, 5694, 8541, 9938, 14907, 17082, 29814, 44721, 64597, 89442, 129194, 193791, 362737, 387582, 581373, 725474, 1088211, 1162746, 2176422, 3264633, 4715581, 6529266, 9431162, 14146743, 28293486, 42440229, 84880458]

約数ペア:

[(1, 84880458), (2, 42440229), (3, 28293486), (6, 14146743), (9, 9431162), (13, 6529266), (18, 4715581), (26, 3264633), (39, 2176422), (73, 1162746), (78, 1088211), (117, 725474), (146, 581373), (219, 387582), (234, 362737), (438, 193791), (657, 129194), (949, 89442), (1314, 64597), (1898, 44721), (2847, 29814), (4969, 17082), (5694, 14907), (8541, 9938)]