71392048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49033}}^1$

素因数の和:49061

約数の個数: 40

約数和(自身を含む): 170246048

約数和(自身を除く): 98854000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 49033, 98066, 196132, 343231, 392264, 637429, 686462, 784528, 1274858, 1372924, 2549716, 2745848, 4462003, 5099432, 5491696, 8924006, 10198864, 17848012, 35696024, 71392048]

約数ペア:

[(1, 71392048), (2, 35696024), (4, 17848012), (7, 10198864), (8, 8924006), (13, 5491696), (14, 5099432), (16, 4462003), (26, 2745848), (28, 2549716), (52, 1372924), (56, 1274858), (91, 784528), (104, 686462), (112, 637429), (182, 392264), (208, 343231), (364, 196132), (728, 98066), (1456, 49033)]