72824544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 227852352

約数和(自身を除く): 155027808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 234, 288, 312, 318, 367, 416, 424, 468, 477, 624, 636, 689, 734, 848, 936, 954, 1101, 1248, 1272, 1378, 1468, 1696, 1872, 1908, 2067, 2202, 2544, 2756, 2936, 3303, 3744, 3816, 4134, 4404, 4771, 5088, 5512, 5872, 6201, 6606, 7632, 8268, 8808, 9542, 11024, 11744, 12402, 13212, 14313, 15264, 16536, 17616, 19084, 19451, 22048, 24804, 26424, 28626, 33072, 35232, 38168, 38902, 42939, 49608, 52848, 57252, 58353, 66144, 76336, 77804, 85878, 99216, 105696, 114504, 116706, 152672, 155608, 171756, 175059, 198432, 229008, 233412, 252863, 311216, 343512, 350118, 458016, 466824, 505726, 622432, 687024, 700236, 758589, 933648, 1011452, 1374048, 1400472, 1517178, 1867296, 2022904, 2275767, 2800944, 3034356, 4045808, 4551534, 5601888, 6068712, 8091616, 9103068, 12137424, 18206136, 24274848, 36412272, 72824544]

約数ペア:

[(1, 72824544), (2, 36412272), (3, 24274848), (4, 18206136), (6, 12137424), (8, 9103068), (9, 8091616), (12, 6068712), (13, 5601888), (16, 4551534), (18, 4045808), (24, 3034356), (26, 2800944), (32, 2275767), (36, 2022904), (39, 1867296), (48, 1517178), (52, 1400472), (53, 1374048), (72, 1011452), (78, 933648), (96, 758589), (104, 700236), (106, 687024), (117, 622432), (144, 505726), (156, 466824), (159, 458016), (208, 350118), (212, 343512), (234, 311216), (288, 252863), (312, 233412), (318, 229008), (367, 198432), (416, 175059), (424, 171756), (468, 155608), (477, 152672), (624, 116706), (636, 114504), (689, 105696), (734, 99216), (848, 85878), (936, 77804), (954, 76336), (1101, 66144), (1248, 58353), (1272, 57252), (1378, 52848), (1468, 49608), (1696, 42939), (1872, 38902), (1908, 38168), (2067, 35232), (2202, 33072), (2544, 28626), (2756, 26424), (2936, 24804), (3303, 22048), (3744, 19451), (3816, 19084), (4134, 17616), (4404, 16536), (4771, 15264), (5088, 14313), (5512, 13212), (5872, 12402), (6201, 11744), (6606, 11024), (7632, 9542), (8268, 8808)]