72041364

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 187474560

約数和(自身を除く): 115433196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 79, 146, 158, 219, 237, 292, 316, 347, 438, 474, 657, 694, 711, 876, 948, 1041, 1314, 1388, 1422, 2082, 2628, 2844, 3123, 4164, 5767, 6246, 11534, 12492, 17301, 23068, 25331, 27413, 34602, 50662, 51903, 54826, 69204, 75993, 82239, 101324, 103806, 109652, 151986, 164478, 207612, 227979, 246717, 303972, 328956, 455958, 493434, 911916, 986868, 2001149, 4002298, 6003447, 8004596, 12006894, 18010341, 24013788, 36020682, 72041364]

約数ペア:

[(1, 72041364), (2, 36020682), (3, 24013788), (4, 18010341), (6, 12006894), (9, 8004596), (12, 6003447), (18, 4002298), (36, 2001149), (73, 986868), (79, 911916), (146, 493434), (158, 455958), (219, 328956), (237, 303972), (292, 246717), (316, 227979), (347, 207612), (438, 164478), (474, 151986), (657, 109652), (694, 103806), (711, 101324), (876, 82239), (948, 75993), (1041, 69204), (1314, 54826), (1388, 51903), (1422, 50662), (2082, 34602), (2628, 27413), (2844, 25331), (3123, 23068), (4164, 17301), (5767, 12492), (6246, 11534)]