61003448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7789}}^1$

素因数の和:7895

約数の個数: 32

約数和(自身を含む): 126198000

約数和(自身を除く): 65194552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7789, 7832, 15578, 31156, 62312, 85679, 171358, 342716, 685432, 693221, 1386442, 2772884, 5545768, 7625431, 15250862, 30501724, 61003448]

約数ペア:

[(1, 61003448), (2, 30501724), (4, 15250862), (8, 7625431), (11, 5545768), (22, 2772884), (44, 1386442), (88, 693221), (89, 685432), (178, 342716), (356, 171358), (712, 85679), (979, 62312), (1958, 31156), (3916, 15578), (7789, 7832)]