27832792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 59270400

約数和(自身を除く): 31437608

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 89, 97, 104, 124, 178, 194, 248, 356, 388, 403, 712, 776, 806, 1157, 1261, 1612, 2314, 2522, 2759, 3007, 3224, 4628, 5044, 5518, 6014, 8633, 9256, 10088, 11036, 12028, 17266, 22072, 24056, 34532, 35867, 39091, 69064, 71734, 78182, 112229, 143468, 156364, 224458, 267623, 286936, 312728, 448916, 535246, 897832, 1070492, 2140984, 3479099, 6958198, 13916396, 27832792]

約数ペア:

[(1, 27832792), (2, 13916396), (4, 6958198), (8, 3479099), (13, 2140984), (26, 1070492), (31, 897832), (52, 535246), (62, 448916), (89, 312728), (97, 286936), (104, 267623), (124, 224458), (178, 156364), (194, 143468), (248, 112229), (356, 78182), (388, 71734), (403, 69064), (712, 39091), (776, 35867), (806, 34532), (1157, 24056), (1261, 22072), (1612, 17266), (2314, 12028), (2522, 11036), (2759, 10088), (3007, 9256), (3224, 8633), (4628, 6014), (5044, 5518)]