76896477

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 134684160

約数和(自身を除く): 57787683

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 227, 283, 399, 681, 849, 1197, 1589, 1981, 2043, 2547, 4313, 4767, 5377, 5943, 12939, 14301, 16131, 17829, 30191, 37639, 38817, 48393, 64241, 90573, 112917, 192723, 271719, 338751, 449687, 578169, 1220579, 1349061, 3661737, 4047183, 8544053, 10985211, 25632159, 76896477]

約数ペア:

[(1, 76896477), (3, 25632159), (7, 10985211), (9, 8544053), (19, 4047183), (21, 3661737), (57, 1349061), (63, 1220579), (133, 578169), (171, 449687), (227, 338751), (283, 271719), (399, 192723), (681, 112917), (849, 90573), (1197, 64241), (1589, 48393), (1981, 38817), (2043, 37639), (2547, 30191), (4313, 17829), (4767, 16131), (5377, 14301), (5943, 12939)]