74318272

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8731}}^1$

素因数の和:8769

約数の個数: 56

約数和(自身を含む): 177434240

約数和(自身を除く): 103115968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 8731, 17462, 34924, 61117, 69848, 122234, 139696, 165889, 244468, 279392, 331778, 488936, 558784, 663556, 977872, 1161223, 1327112, 1955744, 2322446, 2654224, 3911488, 4644892, 5308448, 9289784, 10616896, 18579568, 37159136, 74318272]

約数ペア:

[(1, 74318272), (2, 37159136), (4, 18579568), (7, 10616896), (8, 9289784), (14, 5308448), (16, 4644892), (19, 3911488), (28, 2654224), (32, 2322446), (38, 1955744), (56, 1327112), (64, 1161223), (76, 977872), (112, 663556), (133, 558784), (152, 488936), (224, 331778), (266, 279392), (304, 244468), (448, 165889), (532, 139696), (608, 122234), (1064, 69848), (1216, 61117), (2128, 34924), (4256, 17462), (8512, 8731)]