79526432

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 160864704

約数和(自身を除く): 81338272

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 131, 244, 262, 311, 488, 524, 622, 976, 1048, 1244, 1952, 2096, 2488, 4192, 4976, 7991, 9952, 15982, 18971, 31964, 37942, 40741, 63928, 75884, 81482, 127856, 151768, 162964, 255712, 303536, 325928, 607072, 651856, 1303712, 2485201, 4970402, 9940804, 19881608, 39763216, 79526432]

約数ペア:

[(1, 79526432), (2, 39763216), (4, 19881608), (8, 9940804), (16, 4970402), (32, 2485201), (61, 1303712), (122, 651856), (131, 607072), (244, 325928), (262, 303536), (311, 255712), (488, 162964), (524, 151768), (622, 127856), (976, 81482), (1048, 75884), (1244, 63928), (1952, 40741), (2096, 37942), (2488, 31964), (4192, 18971), (4976, 15982), (7991, 9952)]