40881504

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1657}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 107796528

約数和(自身を除く): 66915024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 1657, 2056, 3084, 3314, 4112, 4971, 6168, 6628, 8224, 9942, 12336, 13256, 19884, 24672, 26512, 39768, 53024, 79536, 159072, 425849, 851698, 1277547, 1703396, 2555094, 3406792, 5110188, 6813584, 10220376, 13627168, 20440752, 40881504]

約数ペア:

[(1, 40881504), (2, 20440752), (3, 13627168), (4, 10220376), (6, 6813584), (8, 5110188), (12, 3406792), (16, 2555094), (24, 1703396), (32, 1277547), (48, 851698), (96, 425849), (257, 159072), (514, 79536), (771, 53024), (1028, 39768), (1542, 26512), (1657, 24672), (2056, 19884), (3084, 13256), (3314, 12336), (4112, 9942), (4971, 8224), (6168, 6628)]