123078504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15877}}^1$

素因数の和:15922

約数の個数: 64

約数和(自身を含む): 342964800

約数和(自身を除く): 219886296

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, 15877, 31754, 47631, 63508, 95262, 127016, 190524, 269909, 301663, 381048, 539818, 603326, 809727, 904989, 1079636, 1206652, 1619454, 1809978, 2159272, 2413304, 3238908, 3619956, 5128271, 6477816, 7239912, 10256542, 15384813, 20513084, 30769626, 41026168, 61539252, 123078504]

約数ペア:

[(1, 123078504), (2, 61539252), (3, 41026168), (4, 30769626), (6, 20513084), (8, 15384813), (12, 10256542), (17, 7239912), (19, 6477816), (24, 5128271), (34, 3619956), (38, 3238908), (51, 2413304), (57, 2159272), (68, 1809978), (76, 1619454), (102, 1206652), (114, 1079636), (136, 904989), (152, 809727), (204, 603326), (228, 539818), (323, 381048), (408, 301663), (456, 269909), (646, 190524), (969, 127016), (1292, 95262), (1938, 63508), (2584, 47631), (3876, 31754), (7752, 15877)]