69146385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 139290624

約数和(自身を除く): 70144239

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 131, 165, 231, 385, 393, 457, 655, 917, 1155, 1371, 1441, 1965, 2285, 2751, 3199, 4323, 4585, 5027, 6855, 7205, 9597, 10087, 13755, 15081, 15995, 21615, 25135, 30261, 35189, 47985, 50435, 59867, 75405, 105567, 151305, 175945, 179601, 299335, 419069, 527835, 658537, 898005, 1257207, 1975611, 2095345, 3292685, 4609759, 6286035, 9878055, 13829277, 23048795, 69146385]

約数ペア:

[(1, 69146385), (3, 23048795), (5, 13829277), (7, 9878055), (11, 6286035), (15, 4609759), (21, 3292685), (33, 2095345), (35, 1975611), (55, 1257207), (77, 898005), (105, 658537), (131, 527835), (165, 419069), (231, 299335), (385, 179601), (393, 175945), (457, 151305), (655, 105567), (917, 75405), (1155, 59867), (1371, 50435), (1441, 47985), (1965, 35189), (2285, 30261), (2751, 25135), (3199, 21615), (4323, 15995), (4585, 15081), (5027, 13755), (6855, 10087), (7205, 9597)]