89484976

素因数分解:

$2^4\times 7^2\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:906

約数の個数: 60

約数和(自身を含む): 203247408

約数和(自身を除く): 113762432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 314, 392, 628, 727, 784, 1099, 1256, 1454, 2198, 2512, 2908, 4396, 5089, 5816, 7693, 8792, 10178, 11632, 15386, 17584, 20356, 30772, 35623, 40712, 61544, 71246, 81424, 114139, 123088, 142492, 228278, 284984, 456556, 569968, 798973, 913112, 1597946, 1826224, 3195892, 5592811, 6391784, 11185622, 12783568, 22371244, 44742488, 89484976]

約数ペア:

[(1, 89484976), (2, 44742488), (4, 22371244), (7, 12783568), (8, 11185622), (14, 6391784), (16, 5592811), (28, 3195892), (49, 1826224), (56, 1597946), (98, 913112), (112, 798973), (157, 569968), (196, 456556), (314, 284984), (392, 228278), (628, 142492), (727, 123088), (784, 114139), (1099, 81424), (1256, 71246), (1454, 61544), (2198, 40712), (2512, 35623), (2908, 30772), (4396, 20356), (5089, 17584), (5816, 15386), (7693, 11632), (8792, 10178)]