80503704

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 233766000

約数和(自身を除く): 153262296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 89, 102, 136, 153, 178, 204, 267, 306, 356, 408, 534, 612, 712, 739, 801, 1068, 1224, 1478, 1513, 1602, 2136, 2217, 2956, 3026, 3204, 4434, 4539, 5912, 6052, 6408, 6651, 8868, 9078, 12104, 12563, 13302, 13617, 17736, 18156, 25126, 26604, 27234, 36312, 37689, 50252, 53208, 54468, 65771, 75378, 100504, 108936, 113067, 131542, 150756, 197313, 226134, 263084, 301512, 394626, 452268, 526168, 591939, 789252, 904536, 1118107, 1183878, 1578504, 2236214, 2367756, 3354321, 4472428, 4735512, 6708642, 8944856, 10062963, 13417284, 20125926, 26834568, 40251852, 80503704]

約数ペア:

[(1, 80503704), (2, 40251852), (3, 26834568), (4, 20125926), (6, 13417284), (8, 10062963), (9, 8944856), (12, 6708642), (17, 4735512), (18, 4472428), (24, 3354321), (34, 2367756), (36, 2236214), (51, 1578504), (68, 1183878), (72, 1118107), (89, 904536), (102, 789252), (136, 591939), (153, 526168), (178, 452268), (204, 394626), (267, 301512), (306, 263084), (356, 226134), (408, 197313), (534, 150756), (612, 131542), (712, 113067), (739, 108936), (801, 100504), (1068, 75378), (1224, 65771), (1478, 54468), (1513, 53208), (1602, 50252), (2136, 37689), (2217, 36312), (2956, 27234), (3026, 26604), (3204, 25126), (4434, 18156), (4539, 17736), (5912, 13617), (6052, 13302), (6408, 12563), (6651, 12104), (8868, 9078)]