74257568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30137}}^1$

素因数の和:30165

約数の個数: 48

約数和(自身を含む): 182274624

約数和(自身を除く): 108017056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 30137, 60274, 120548, 210959, 241096, 331507, 421918, 482192, 663014, 843836, 964384, 1326028, 1687672, 2320549, 2652056, 3375344, 4641098, 5304112, 6750688, 9282196, 10608224, 18564392, 37128784, 74257568]

約数ペア:

[(1, 74257568), (2, 37128784), (4, 18564392), (7, 10608224), (8, 9282196), (11, 6750688), (14, 5304112), (16, 4641098), (22, 3375344), (28, 2652056), (32, 2320549), (44, 1687672), (56, 1326028), (77, 964384), (88, 843836), (112, 663014), (154, 482192), (176, 421918), (224, 331507), (308, 241096), (352, 210959), (616, 120548), (1232, 60274), (2464, 30137)]