61432128

素因数分解:

$2^6\times 3^3\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 112

約数和(自身を含む): 183448960

約数和(自身を除く): 122016832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 144, 146, 192, 216, 219, 288, 292, 432, 438, 487, 576, 584, 657, 864, 876, 974, 1168, 1314, 1461, 1728, 1752, 1948, 1971, 2336, 2628, 2922, 3504, 3896, 3942, 4383, 4672, 5256, 5844, 7008, 7792, 7884, 8766, 10512, 11688, 13149, 14016, 15584, 15768, 17532, 21024, 23376, 26298, 31168, 31536, 35064, 35551, 42048, 46752, 52596, 63072, 70128, 71102, 93504, 105192, 106653, 126144, 140256, 142204, 210384, 213306, 280512, 284408, 319959, 420768, 426612, 568816, 639918, 841536, 853224, 959877, 1137632, 1279836, 1706448, 1919754, 2275264, 2559672, 3412896, 3839508, 5119344, 6825792, 7679016, 10238688, 15358032, 20477376, 30716064, 61432128]

約数ペア:

[(1, 61432128), (2, 30716064), (3, 20477376), (4, 15358032), (6, 10238688), (8, 7679016), (9, 6825792), (12, 5119344), (16, 3839508), (18, 3412896), (24, 2559672), (27, 2275264), (32, 1919754), (36, 1706448), (48, 1279836), (54, 1137632), (64, 959877), (72, 853224), (73, 841536), (96, 639918), (108, 568816), (144, 426612), (146, 420768), (192, 319959), (216, 284408), (219, 280512), (288, 213306), (292, 210384), (432, 142204), (438, 140256), (487, 126144), (576, 106653), (584, 105192), (657, 93504), (864, 71102), (876, 70128), (974, 63072), (1168, 52596), (1314, 46752), (1461, 42048), (1728, 35551), (1752, 35064), (1948, 31536), (1971, 31168), (2336, 26298), (2628, 23376), (2922, 21024), (3504, 17532), (3896, 15768), (3942, 15584), (4383, 14016), (4672, 13149), (5256, 11688), (5844, 10512), (7008, 8766), (7792, 7884)]