42289408

素因数分解:

$2^8\times 7^1\times {\mathrm{23599}}^1$

素因数の和:23622

約数の個数: 36

約数和(自身を含む): 96476800

約数和(自身を除く): 54187392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 23599, 47198, 94396, 165193, 188792, 330386, 377584, 660772, 755168, 1321544, 1510336, 2643088, 3020672, 5286176, 6041344, 10572352, 21144704, 42289408]

約数ペア:

[(1, 42289408), (2, 21144704), (4, 10572352), (7, 6041344), (8, 5286176), (14, 3020672), (16, 2643088), (28, 1510336), (32, 1321544), (56, 755168), (64, 660772), (112, 377584), (128, 330386), (224, 188792), (256, 165193), (448, 94396), (896, 47198), (1792, 23599)]