71276626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 42771374

約数列:

[1, 2, 31, 53, 62, 106, 109, 199, 218, 398, 1643, 3286, 3379, 5777, 6169, 6758, 10547, 11554, 12338, 21094, 21691, 43382, 179087, 326957, 358174, 653914, 672421, 1149623, 1344842, 2299246, 35638313, 71276626]

約数ペア:

[(1, 71276626), (2, 35638313), (31, 2299246), (53, 1344842), (62, 1149623), (106, 672421), (109, 653914), (199, 358174), (218, 326957), (398, 179087), (1643, 43382), (3286, 21691), (3379, 21094), (5777, 12338), (6169, 11554), (6758, 10547)]