89323444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 190003968

約数和(自身を除く): 100680524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 2438, 2617, 4876, 5234, 8533, 10468, 17066, 18319, 34132, 36638, 60191, 73276, 120382, 138701, 240764, 277402, 421337, 554804, 842674, 970907, 1685348, 1941814, 3190123, 3883628, 6380246, 12760492, 22330861, 44661722, 89323444]

約数ペア:

[(1, 89323444), (2, 44661722), (4, 22330861), (7, 12760492), (14, 6380246), (23, 3883628), (28, 3190123), (46, 1941814), (53, 1685348), (92, 970907), (106, 842674), (161, 554804), (212, 421337), (322, 277402), (371, 240764), (644, 138701), (742, 120382), (1219, 73276), (1484, 60191), (2438, 36638), (2617, 34132), (4876, 18319), (5234, 17066), (8533, 10468)]