71025588

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2053}}^1$

素因数の和:2125

約数の個数: 54

約数和(自身を含む): 185605602

約数和(自身を除く): 114580014

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 2053, 2883, 3844, 4106, 5766, 6159, 8212, 8649, 11532, 12318, 17298, 18477, 24636, 34596, 36954, 63643, 73908, 127286, 190929, 254572, 381858, 572787, 763716, 1145574, 1972933, 2291148, 3945866, 5918799, 7891732, 11837598, 17756397, 23675196, 35512794, 71025588]

約数ペア:

[(1, 71025588), (2, 35512794), (3, 23675196), (4, 17756397), (6, 11837598), (9, 7891732), (12, 5918799), (18, 3945866), (31, 2291148), (36, 1972933), (62, 1145574), (93, 763716), (124, 572787), (186, 381858), (279, 254572), (372, 190929), (558, 127286), (961, 73908), (1116, 63643), (1922, 36954), (2053, 34596), (2883, 24636), (3844, 18477), (4106, 17298), (5766, 12318), (6159, 11532), (8212, 8649)]