66576685

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 96509952

約数和(自身を除く): 29933267

約数列:

[1, 5, 7, 31, 35, 43, 155, 215, 217, 301, 1085, 1333, 1427, 1505, 6665, 7135, 9331, 9989, 44237, 46655, 49945, 61361, 221185, 306805, 309659, 429527, 1548295, 1902191, 2147635, 9510955, 13315337, 66576685]

約数ペア:

[(1, 66576685), (5, 13315337), (7, 9510955), (31, 2147635), (35, 1902191), (43, 1548295), (155, 429527), (215, 309659), (217, 306805), (301, 221185), (1085, 61361), (1333, 49945), (1427, 46655), (1505, 44237), (6665, 9989), (7135, 9331)]