66519912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8626

約数の個数: 64

約数和(自身を含む): 185371200

約数和(自身を除く): 118851288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 8581, 17162, 25743, 34324, 51486, 68648, 102972, 145877, 163039, 205944, 291754, 326078, 437631, 489117, 583508, 652156, 875262, 978234, 1167016, 1304312, 1750524, 1956468, 2771663, 3501048, 3912936, 5543326, 8314989, 11086652, 16629978, 22173304, 33259956, 66519912]

約数ペア:

[(1, 66519912), (2, 33259956), (3, 22173304), (4, 16629978), (6, 11086652), (8, 8314989), (12, 5543326), (17, 3912936), (19, 3501048), (24, 2771663), (34, 1956468), (38, 1750524), (51, 1304312), (57, 1167016), (68, 978234), (76, 875262), (102, 652156), (114, 583508), (136, 489117), (152, 437631), (204, 326078), (228, 291754), (323, 205944), (408, 163039), (456, 145877), (646, 102972), (969, 68648), (1292, 51486), (1938, 34324), (2584, 25743), (3876, 17162), (7752, 8581)]