19015196544

素因数分解:

$2^7\times 3^2\times {\mathrm{16506247}}^1$

素因数の和:16506267

約数の個数: 48

約数和(自身を含む): 54718212120

約数和(自身を除く): 35703015576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 16506247, 33012494, 49518741, 66024988, 99037482, 132049976, 148556223, 198074964, 264099952, 297112446, 396149928, 528199904, 594224892, 792299856, 1056399808, 1188449784, 1584599712, 2112799616, 2376899568, 3169199424, 4753799136, 6338398848, 9507598272, 19015196544]

約数ペア:

[(1, 19015196544), (2, 9507598272), (3, 6338398848), (4, 4753799136), (6, 3169199424), (8, 2376899568), (9, 2112799616), (12, 1584599712), (16, 1188449784), (18, 1056399808), (24, 792299856), (32, 594224892), (36, 528199904), (48, 396149928), (64, 297112446), (72, 264099952), (96, 198074964), (128, 148556223), (144, 132049976), (192, 99037482), (288, 66024988), (384, 49518741), (576, 33012494), (1152, 16506247)]