61824999712

素因数分解:

$2^5\times 7^2\times {\mathrm{1579}}^1\times {\mathrm{24971}}^1$

素因数の和:26574

約数の個数: 72

約数和(自身を含む): 141685634160

約数和(自身を除く): 79860634448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1579, 3158, 6316, 11053, 12632, 22106, 24971, 25264, 44212, 49942, 50528, 77371, 88424, 99884, 154742, 174797, 176848, 199768, 309484, 349594, 353696, 399536, 618968, 699188, 799072, 1223579, 1237936, 1398376, 2447158, 2475872, 2796752, 4894316, 5593504, 9788632, 19577264, 39154528, 39429209, 78858418, 157716836, 276004463, 315433672, 552008926, 630867344, 1104017852, 1261734688, 1932031241, 2208035704, 3864062482, 4416071408, 7728124964, 8832142816, 15456249928, 30912499856, 61824999712]

約数ペア:

[(1, 61824999712), (2, 30912499856), (4, 15456249928), (7, 8832142816), (8, 7728124964), (14, 4416071408), (16, 3864062482), (28, 2208035704), (32, 1932031241), (49, 1261734688), (56, 1104017852), (98, 630867344), (112, 552008926), (196, 315433672), (224, 276004463), (392, 157716836), (784, 78858418), (1568, 39429209), (1579, 39154528), (3158, 19577264), (6316, 9788632), (11053, 5593504), (12632, 4894316), (22106, 2796752), (24971, 2475872), (25264, 2447158), (44212, 1398376), (49942, 1237936), (50528, 1223579), (77371, 799072), (88424, 699188), (99884, 618968), (154742, 399536), (174797, 353696), (176848, 349594), (199768, 309484)]