745533768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4437701}}^1$

素因数の和:4437717

約数の個数: 32

約数和(自身を含む): 2130096960

約数和(自身を除く): 1384563192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4437701, 8875402, 13313103, 17750804, 26626206, 31063907, 35501608, 53252412, 62127814, 93191721, 106504824, 124255628, 186383442, 248511256, 372766884, 745533768]

約数ペア:

[(1, 745533768), (2, 372766884), (3, 248511256), (4, 186383442), (6, 124255628), (7, 106504824), (8, 93191721), (12, 62127814), (14, 53252412), (21, 35501608), (24, 31063907), (28, 26626206), (42, 17750804), (56, 13313103), (84, 8875402), (168, 4437701)]