64455468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 190095360

約数和(自身を除く): 125639892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 79, 84, 132, 154, 158, 231, 237, 308, 316, 462, 474, 553, 869, 883, 924, 948, 1106, 1659, 1738, 1766, 2212, 2607, 2649, 3318, 3476, 3532, 5214, 5298, 6083, 6181, 6636, 9713, 10428, 10596, 12166, 12362, 18249, 18543, 19426, 24332, 24724, 29139, 36498, 37086, 38852, 58278, 67991, 69757, 72996, 74172, 116556, 135982, 139514, 203973, 209271, 271964, 279028, 407946, 418542, 488299, 767327, 815892, 837084, 976598, 1464897, 1534654, 1953196, 2301981, 2929794, 3069308, 4603962, 5371289, 5859588, 9207924, 10742578, 16113867, 21485156, 32227734, 64455468]

約数ペア:

[(1, 64455468), (2, 32227734), (3, 21485156), (4, 16113867), (6, 10742578), (7, 9207924), (11, 5859588), (12, 5371289), (14, 4603962), (21, 3069308), (22, 2929794), (28, 2301981), (33, 1953196), (42, 1534654), (44, 1464897), (66, 976598), (77, 837084), (79, 815892), (84, 767327), (132, 488299), (154, 418542), (158, 407946), (231, 279028), (237, 271964), (308, 209271), (316, 203973), (462, 139514), (474, 135982), (553, 116556), (869, 74172), (883, 72996), (924, 69757), (948, 67991), (1106, 58278), (1659, 38852), (1738, 37086), (1766, 36498), (2212, 29139), (2607, 24724), (2649, 24332), (3318, 19426), (3476, 18543), (3532, 18249), (5214, 12362), (5298, 12166), (6083, 10596), (6181, 10428), (6636, 9713)]