972052816

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{118891}}^1$

素因数の和:118979

約数の個数: 40

約数和(自身を含む): 2181905984

約数和(自身を除く): 1209853168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 118891, 237782, 475564, 832237, 951128, 1664474, 1902256, 3328948, 6657896, 8679043, 13315792, 17358086, 34716172, 60753301, 69432344, 121506602, 138864688, 243013204, 486026408, 972052816]

約数ペア:

[(1, 972052816), (2, 486026408), (4, 243013204), (7, 138864688), (8, 121506602), (14, 69432344), (16, 60753301), (28, 34716172), (56, 17358086), (73, 13315792), (112, 8679043), (146, 6657896), (292, 3328948), (511, 1902256), (584, 1664474), (1022, 951128), (1168, 832237), (2044, 475564), (4088, 237782), (8176, 118891)]