69485988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40493}}^1$

素因数の和:40524

約数の個数: 48

約数和(自身を含む): 190483776

約数和(自身を除く): 120997788

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 40493, 80986, 121479, 161972, 242958, 445423, 485916, 526409, 890846, 1052818, 1336269, 1579227, 1781692, 2105636, 2672538, 3158454, 5345076, 5790499, 6316908, 11580998, 17371497, 23161996, 34742994, 69485988]

約数ペア:

[(1, 69485988), (2, 34742994), (3, 23161996), (4, 17371497), (6, 11580998), (11, 6316908), (12, 5790499), (13, 5345076), (22, 3158454), (26, 2672538), (33, 2105636), (39, 1781692), (44, 1579227), (52, 1336269), (66, 1052818), (78, 890846), (132, 526409), (143, 485916), (156, 445423), (286, 242958), (429, 161972), (572, 121479), (858, 80986), (1716, 40493)]