77463988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5021}}^1$

素因数の和:5080

約数の個数: 48

約数和(自身を含む): 168739200

約数和(自身を除く): 91275212

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 5021, 7714, 10042, 15428, 20084, 35147, 70294, 95399, 140588, 145609, 190798, 291218, 381596, 582436, 667793, 1019263, 1335586, 2038526, 2671172, 2766571, 4077052, 5533142, 11066284, 19365997, 38731994, 77463988]

約数ペア:

[(1, 77463988), (2, 38731994), (4, 19365997), (7, 11066284), (14, 5533142), (19, 4077052), (28, 2766571), (29, 2671172), (38, 2038526), (58, 1335586), (76, 1019263), (116, 667793), (133, 582436), (203, 381596), (266, 291218), (406, 190798), (532, 145609), (551, 140588), (812, 95399), (1102, 70294), (2204, 35147), (3857, 20084), (5021, 15428), (7714, 10042)]