65210838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 163676160

約数和(自身を除く): 98465322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 191, 231, 382, 462, 573, 739, 1146, 1337, 1478, 2101, 2217, 2674, 4011, 4202, 4434, 5173, 6303, 8022, 8129, 10346, 12606, 14707, 15519, 16258, 24387, 29414, 31038, 44121, 48774, 56903, 88242, 113806, 141149, 170709, 282298, 341418, 423447, 846894, 988043, 1552639, 1976086, 2964129, 3105278, 4657917, 5928258, 9315834, 10868473, 21736946, 32605419, 65210838]

約数ペア:

[(1, 65210838), (2, 32605419), (3, 21736946), (6, 10868473), (7, 9315834), (11, 5928258), (14, 4657917), (21, 3105278), (22, 2964129), (33, 1976086), (42, 1552639), (66, 988043), (77, 846894), (154, 423447), (191, 341418), (231, 282298), (382, 170709), (462, 141149), (573, 113806), (739, 88242), (1146, 56903), (1337, 48774), (1478, 44121), (2101, 31038), (2217, 29414), (2674, 24387), (4011, 16258), (4202, 15519), (4434, 14707), (5173, 12606), (6303, 10346), (8022, 8129)]