9041872

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 60

約数和(自身を含む): 21486720

約数和(自身を除く): 12444848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 607, 784, 931, 1064, 1214, 1862, 2128, 2428, 3724, 4249, 4856, 7448, 8498, 9712, 11533, 14896, 16996, 23066, 29743, 33992, 46132, 59486, 67984, 80731, 92264, 118972, 161462, 184528, 237944, 322924, 475888, 565117, 645848, 1130234, 1291696, 2260468, 4520936, 9041872]

約数ペア:

[(1, 9041872), (2, 4520936), (4, 2260468), (7, 1291696), (8, 1130234), (14, 645848), (16, 565117), (19, 475888), (28, 322924), (38, 237944), (49, 184528), (56, 161462), (76, 118972), (98, 92264), (112, 80731), (133, 67984), (152, 59486), (196, 46132), (266, 33992), (304, 29743), (392, 23066), (532, 16996), (607, 14896), (784, 11533), (931, 9712), (1064, 8498), (1214, 7448), (1862, 4856), (2128, 4249), (2428, 3724)]