136439912

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 64

約数和(自身を含む): 314160000

約数和(自身を除く): 177720088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 343, 392, 532, 686, 931, 1064, 1372, 1862, 2617, 2744, 3724, 5234, 6517, 7448, 10468, 13034, 18319, 20936, 26068, 36638, 49723, 52136, 73276, 99446, 128233, 146552, 198892, 256466, 348061, 397784, 512932, 696122, 897631, 1025864, 1392244, 1795262, 2436427, 2784488, 3590524, 4872854, 7181048, 9745708, 17054989, 19491416, 34109978, 68219956, 136439912]

約数ペア:

[(1, 136439912), (2, 68219956), (4, 34109978), (7, 19491416), (8, 17054989), (14, 9745708), (19, 7181048), (28, 4872854), (38, 3590524), (49, 2784488), (56, 2436427), (76, 1795262), (98, 1392244), (133, 1025864), (152, 897631), (196, 696122), (266, 512932), (343, 397784), (392, 348061), (532, 256466), (686, 198892), (931, 146552), (1064, 128233), (1372, 99446), (1862, 73276), (2617, 52136), (2744, 49723), (3724, 36638), (5234, 26068), (6517, 20936), (7448, 18319), (10468, 13034)]