72351818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7963}}^1$

素因数の和:8042

約数の個数: 32

約数和(自身を含む): 137617920

約数和(自身を除く): 65266102

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4543, 7963, 9086, 15926, 55741, 87593, 111482, 175186, 469817, 613151, 939634, 1226302, 3288719, 5167987, 6577438, 10335974, 36175909, 72351818]

約数ペア:

[(1, 72351818), (2, 36175909), (7, 10335974), (11, 6577438), (14, 5167987), (22, 3288719), (59, 1226302), (77, 939634), (118, 613151), (154, 469817), (413, 175186), (649, 111482), (826, 87593), (1298, 55741), (4543, 15926), (7963, 9086)]