73697784

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 190836000

約数和(自身を除く): 117138216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 149, 222, 296, 298, 444, 447, 557, 596, 888, 894, 1114, 1192, 1671, 1788, 2228, 3342, 3576, 4456, 5513, 6684, 11026, 13368, 16539, 20609, 22052, 33078, 41218, 44104, 61827, 66156, 82436, 82993, 123654, 132312, 164872, 165986, 247308, 248979, 331972, 494616, 497958, 663944, 995916, 1991832, 3070741, 6141482, 9212223, 12282964, 18424446, 24565928, 36848892, 73697784]

約数ペア:

[(1, 73697784), (2, 36848892), (3, 24565928), (4, 18424446), (6, 12282964), (8, 9212223), (12, 6141482), (24, 3070741), (37, 1991832), (74, 995916), (111, 663944), (148, 497958), (149, 494616), (222, 331972), (296, 248979), (298, 247308), (444, 165986), (447, 164872), (557, 132312), (596, 123654), (888, 82993), (894, 82436), (1114, 66156), (1192, 61827), (1671, 44104), (1788, 41218), (2228, 33078), (3342, 22052), (3576, 20609), (4456, 16539), (5513, 13368), (6684, 11026)]