84107968

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1169

約数の個数: 56

約数和(自身を含む): 191914272

約数和(自身を除く): 107806304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 953, 1379, 1576, 1906, 2758, 3152, 3812, 5516, 6304, 6671, 7624, 11032, 12608, 13342, 15248, 22064, 26684, 30496, 44128, 53368, 60992, 88256, 106736, 187741, 213472, 375482, 426944, 750964, 1314187, 1501928, 2628374, 3003856, 5256748, 6007712, 10513496, 12015424, 21026992, 42053984, 84107968]

約数ペア:

[(1, 84107968), (2, 42053984), (4, 21026992), (7, 12015424), (8, 10513496), (14, 6007712), (16, 5256748), (28, 3003856), (32, 2628374), (56, 1501928), (64, 1314187), (112, 750964), (197, 426944), (224, 375482), (394, 213472), (448, 187741), (788, 106736), (953, 88256), (1379, 60992), (1576, 53368), (1906, 44128), (2758, 30496), (3152, 26684), (3812, 22064), (5516, 15248), (6304, 13342), (6671, 12608), (7624, 11032)]