72428184

素因数分解:

$2^3\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2741}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 196765920

約数和(自身を除く): 124337736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 367, 734, 1101, 1468, 2202, 2741, 2936, 3303, 4404, 5482, 6606, 8223, 8808, 10964, 13212, 16446, 21928, 24669, 26424, 32892, 49338, 65784, 98676, 197352, 1005947, 2011894, 3017841, 4023788, 6035682, 8047576, 9053523, 12071364, 18107046, 24142728, 36214092, 72428184]

約数ペア:

[(1, 72428184), (2, 36214092), (3, 24142728), (4, 18107046), (6, 12071364), (8, 9053523), (9, 8047576), (12, 6035682), (18, 4023788), (24, 3017841), (36, 2011894), (72, 1005947), (367, 197352), (734, 98676), (1101, 65784), (1468, 49338), (2202, 32892), (2741, 26424), (2936, 24669), (3303, 21928), (4404, 16446), (5482, 13212), (6606, 10964), (8223, 8808)]