1904107536

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{186239}}^1$

素因数の和:186324

約数の個数: 60

約数和(自身を含む): 5403939840

約数和(自身を除く): 3499832304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 186239, 372478, 558717, 744956, 1117434, 1489912, 1676151, 2234868, 2979824, 3352302, 4469736, 6704604, 8939472, 13222969, 13409208, 26445938, 26818416, 39668907, 52891876, 79337814, 105783752, 119006721, 158675628, 211567504, 238013442, 317351256, 476026884, 634702512, 952053768, 1904107536]

約数ペア:

[(1, 1904107536), (2, 952053768), (3, 634702512), (4, 476026884), (6, 317351256), (8, 238013442), (9, 211567504), (12, 158675628), (16, 119006721), (18, 105783752), (24, 79337814), (36, 52891876), (48, 39668907), (71, 26818416), (72, 26445938), (142, 13409208), (144, 13222969), (213, 8939472), (284, 6704604), (426, 4469736), (568, 3352302), (639, 2979824), (852, 2234868), (1136, 1676151), (1278, 1489912), (1704, 1117434), (2556, 744956), (3408, 558717), (5112, 372478), (10224, 186239)]