81361632

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{77047}}^1$

素因数の和:77071

約数の個数: 48

約数和(自身を含む): 232993152

約数和(自身を除く): 151631520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 77047, 154094, 231141, 308188, 462282, 616376, 847517, 924564, 1232752, 1695034, 1849128, 2465504, 2542551, 3390068, 3698256, 5085102, 6780136, 7396512, 10170204, 13560272, 20340408, 27120544, 40680816, 81361632]

約数ペア:

[(1, 81361632), (2, 40680816), (3, 27120544), (4, 20340408), (6, 13560272), (8, 10170204), (11, 7396512), (12, 6780136), (16, 5085102), (22, 3698256), (24, 3390068), (32, 2542551), (33, 2465504), (44, 1849128), (48, 1695034), (66, 1232752), (88, 924564), (96, 847517), (132, 616376), (176, 462282), (264, 308188), (352, 231141), (528, 154094), (1056, 77047)]