76011280

素因数分解:

$2^4\times 5^1\times {\mathrm{953}}^1\times {\mathrm{997}}^1$

素因数の和:1963

約数の個数: 40

約数和(自身を含む): 177089112

約数和(自身を除く): 101077832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 953, 997, 1906, 1994, 3812, 3988, 4765, 4985, 7624, 7976, 9530, 9970, 15248, 15952, 19060, 19940, 38120, 39880, 76240, 79760, 950141, 1900282, 3800564, 4750705, 7601128, 9501410, 15202256, 19002820, 38005640, 76011280]

約数ペア:

[(1, 76011280), (2, 38005640), (4, 19002820), (5, 15202256), (8, 9501410), (10, 7601128), (16, 4750705), (20, 3800564), (40, 1900282), (80, 950141), (953, 79760), (997, 76240), (1906, 39880), (1994, 38120), (3812, 19940), (3988, 19060), (4765, 15952), (4985, 15248), (7624, 9970), (7976, 9530)]