123288288

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21767}}^1$

素因数の和:21839

約数の個数: 48

約数和(自身を含む): 329132160

約数和(自身を除く): 205843872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 21767, 43534, 65301, 87068, 130602, 174136, 261204, 348272, 522408, 696544, 1044816, 1284253, 2089632, 2568506, 3852759, 5137012, 7705518, 10274024, 15411036, 20548048, 30822072, 41096096, 61644144, 123288288]

約数ペア:

[(1, 123288288), (2, 61644144), (3, 41096096), (4, 30822072), (6, 20548048), (8, 15411036), (12, 10274024), (16, 7705518), (24, 5137012), (32, 3852759), (48, 2568506), (59, 2089632), (96, 1284253), (118, 1044816), (177, 696544), (236, 522408), (354, 348272), (472, 261204), (708, 174136), (944, 130602), (1416, 87068), (1888, 65301), (2832, 43534), (5664, 21767)]