72135972

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{27449}}^1$

素因数の和:27532

約数の個数: 36

約数和(自身を含む): 184848300

約数和(自身を除く): 112712328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 27449, 54898, 82347, 109796, 164694, 247041, 329388, 494082, 988164, 2003777, 4007554, 6011331, 8015108, 12022662, 18033993, 24045324, 36067986, 72135972]

約数ペア:

[(1, 72135972), (2, 36067986), (3, 24045324), (4, 18033993), (6, 12022662), (9, 8015108), (12, 6011331), (18, 4007554), (36, 2003777), (73, 988164), (146, 494082), (219, 329388), (292, 247041), (438, 164694), (657, 109796), (876, 82347), (1314, 54898), (2628, 27449)]