86641596

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{42223}}^1$

素因数の和:42255

約数の個数: 48

約数和(自身を含む): 236454400

約数和(自身を除く): 149812804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 42223, 84446, 126669, 168892, 253338, 380007, 506676, 760014, 802237, 1140021, 1520028, 1604474, 2280042, 2406711, 3208948, 4560084, 4813422, 7220133, 9626844, 14440266, 21660399, 28880532, 43320798, 86641596]

約数ペア:

[(1, 86641596), (2, 43320798), (3, 28880532), (4, 21660399), (6, 14440266), (9, 9626844), (12, 7220133), (18, 4813422), (19, 4560084), (27, 3208948), (36, 2406711), (38, 2280042), (54, 1604474), (57, 1520028), (76, 1140021), (108, 802237), (114, 760014), (171, 506676), (228, 380007), (342, 253338), (513, 168892), (684, 126669), (1026, 84446), (2052, 42223)]