78427512

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12239}}^1$

素因数の和:12340

約数の個数: 48

約数和(自身を含む): 214812000

約数和(自身を除く): 136384488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 12239, 24478, 36717, 48956, 73434, 97912, 110151, 146868, 220302, 293736, 440604, 881208, 1089271, 2178542, 3267813, 4357084, 6535626, 8714168, 9803439, 13071252, 19606878, 26142504, 39213756, 78427512]

約数ペア:

[(1, 78427512), (2, 39213756), (3, 26142504), (4, 19606878), (6, 13071252), (8, 9803439), (9, 8714168), (12, 6535626), (18, 4357084), (24, 3267813), (36, 2178542), (72, 1089271), (89, 881208), (178, 440604), (267, 293736), (356, 220302), (534, 146868), (712, 110151), (801, 97912), (1068, 73434), (1602, 48956), (2136, 36717), (3204, 24478), (6408, 12239)]