71316802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 118692864

約数和(自身を除く): 47376062

約数列:

[1, 2, 17, 31, 34, 62, 71, 142, 527, 953, 1054, 1207, 1906, 2201, 2414, 4402, 16201, 29543, 32402, 37417, 59086, 67663, 74834, 135326, 502231, 1004462, 1150271, 2097553, 2300542, 4195106, 35658401, 71316802]

約数ペア:

[(1, 71316802), (2, 35658401), (17, 4195106), (31, 2300542), (34, 2097553), (62, 1150271), (71, 1004462), (142, 502231), (527, 135326), (953, 74834), (1054, 67663), (1207, 59086), (1906, 37417), (2201, 32402), (2414, 29543), (4402, 16201)]