72973512

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{34949}}^1$

素因数の和:34990

約数の個数: 48

約数和(自身を含む): 204457500

約数和(自身を除く): 131483988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 34949, 69898, 104847, 139796, 209694, 279592, 314541, 419388, 629082, 838776, 1013521, 1258164, 2027042, 2516328, 3040563, 4054084, 6081126, 8108168, 9121689, 12162252, 18243378, 24324504, 36486756, 72973512]

約数ペア:

[(1, 72973512), (2, 36486756), (3, 24324504), (4, 18243378), (6, 12162252), (8, 9121689), (9, 8108168), (12, 6081126), (18, 4054084), (24, 3040563), (29, 2516328), (36, 2027042), (58, 1258164), (72, 1013521), (87, 838776), (116, 629082), (174, 419388), (232, 314541), (261, 279592), (348, 209694), (522, 139796), (696, 104847), (1044, 69898), (2088, 34949)]