67975502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 123156480

約数和(自身を除く): 55180978

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 421, 607, 842, 1214, 2947, 4249, 5894, 7999, 8498, 11533, 15998, 23066, 55993, 80731, 111986, 161462, 255547, 511094, 1788829, 3577658, 4855393, 9710786, 33987751, 67975502]

約数ペア:

[(1, 67975502), (2, 33987751), (7, 9710786), (14, 4855393), (19, 3577658), (38, 1788829), (133, 511094), (266, 255547), (421, 161462), (607, 111986), (842, 80731), (1214, 55993), (2947, 23066), (4249, 15998), (5894, 11533), (7999, 8498)]