138742464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103231}}^1$

素因数の和:103253

約数の個数: 56

約数和(自身を含む): 419534848

約数和(自身を除く): 280792384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 103231, 206462, 309693, 412924, 619386, 722617, 825848, 1238772, 1445234, 1651696, 2167851, 2477544, 2890468, 3303392, 4335702, 4955088, 5780936, 6606784, 8671404, 9910176, 11561872, 17342808, 19820352, 23123744, 34685616, 46247488, 69371232, 138742464]

約数ペア:

[(1, 138742464), (2, 69371232), (3, 46247488), (4, 34685616), (6, 23123744), (7, 19820352), (8, 17342808), (12, 11561872), (14, 9910176), (16, 8671404), (21, 6606784), (24, 5780936), (28, 4955088), (32, 4335702), (42, 3303392), (48, 2890468), (56, 2477544), (64, 2167851), (84, 1651696), (96, 1445234), (112, 1238772), (168, 825848), (192, 722617), (224, 619386), (336, 412924), (448, 309693), (672, 206462), (1344, 103231)]