72357784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7607}}^1$

素因数の和:7683

約数の個数: 32

約数和(自身を含む): 143791200

約数和(自身を除く): 71433416

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 7607, 9512, 15214, 30428, 60856, 220603, 311887, 441206, 623774, 882412, 1247548, 1764824, 2495096, 9044723, 18089446, 36178892, 72357784]

約数ペア:

[(1, 72357784), (2, 36178892), (4, 18089446), (8, 9044723), (29, 2495096), (41, 1764824), (58, 1247548), (82, 882412), (116, 623774), (164, 441206), (232, 311887), (328, 220603), (1189, 60856), (2378, 30428), (4756, 15214), (7607, 9512)]