80313282

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{70823}}^1$

素因数の和:70844

約数の個数: 40

約数和(自身を含む): 205672896

約数和(自身を除く): 125359614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 70823, 141646, 212469, 424938, 495761, 637407, 991522, 1274814, 1487283, 1912221, 2974566, 3824442, 4461849, 5736663, 8923698, 11473326, 13385547, 26771094, 40156641, 80313282]

約数ペア:

[(1, 80313282), (2, 40156641), (3, 26771094), (6, 13385547), (7, 11473326), (9, 8923698), (14, 5736663), (18, 4461849), (21, 3824442), (27, 2974566), (42, 1912221), (54, 1487283), (63, 1274814), (81, 991522), (126, 637407), (162, 495761), (189, 424938), (378, 212469), (567, 141646), (1134, 70823)]