61321464

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{18121}}^1$

素因数の和:18180

約数の個数: 48

約数和(自身を含む): 169621920

約数和(自身を除く): 108300456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 326178, 434904, 652356, 851687, 1304712, 1703374, 2555061, 3406748, 5110122, 6813496, 7665183, 10220244, 15330366, 20440488, 30660732, 61321464]

約数ペア:

[(1, 61321464), (2, 30660732), (3, 20440488), (4, 15330366), (6, 10220244), (8, 7665183), (9, 6813496), (12, 5110122), (18, 3406748), (24, 2555061), (36, 1703374), (47, 1304712), (72, 851687), (94, 652356), (141, 434904), (188, 326178), (282, 217452), (376, 163089), (423, 144968), (564, 108726), (846, 72484), (1128, 54363), (1692, 36242), (3384, 18121)]