71325954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{188693}}^1$

素因数の和:188711

約数の個数: 32

約数和(自身を含む): 181146240

約数和(自身を除く): 109820286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 188693, 377386, 566079, 1132158, 1320851, 1698237, 2641702, 3396474, 3962553, 5094711, 7925106, 10189422, 11887659, 23775318, 35662977, 71325954]

約数ペア:

[(1, 71325954), (2, 35662977), (3, 23775318), (6, 11887659), (7, 10189422), (9, 7925106), (14, 5094711), (18, 3962553), (21, 3396474), (27, 2641702), (42, 1698237), (54, 1320851), (63, 1132158), (126, 566079), (189, 377386), (378, 188693)]