7456776708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1923833}}^1$

素因数の和:1923876

約数の個数: 48

約数和(自身を含む): 19392246720

約数和(自身を除く): 11935470012

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 1923833, 3847666, 5771499, 7695332, 11542998, 23085996, 32705161, 36552827, 65410322, 73105654, 98115483, 109658481, 130820644, 146211308, 196230966, 219316962, 392461932, 438633924, 621398059, 1242796118, 1864194177, 2485592236, 3728388354, 7456776708]

約数ペア:

[(1, 7456776708), (2, 3728388354), (3, 2485592236), (4, 1864194177), (6, 1242796118), (12, 621398059), (17, 438633924), (19, 392461932), (34, 219316962), (38, 196230966), (51, 146211308), (57, 130820644), (68, 109658481), (76, 98115483), (102, 73105654), (114, 65410322), (204, 36552827), (228, 32705161), (323, 23085996), (646, 11542998), (969, 7695332), (1292, 5771499), (1938, 3847666), (3876, 1923833)]