65821872

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 175183232

約数和(自身を除く): 109361360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 97, 134, 194, 201, 211, 268, 291, 388, 402, 422, 536, 582, 633, 776, 804, 844, 1072, 1164, 1266, 1552, 1608, 1688, 2328, 2532, 3216, 3376, 4656, 5064, 6499, 10128, 12998, 14137, 19497, 20467, 25996, 28274, 38994, 40934, 42411, 51992, 56548, 61401, 77988, 81868, 84822, 103984, 113096, 122802, 155976, 163736, 169644, 226192, 245604, 311952, 327472, 339288, 491208, 678576, 982416, 1371289, 2742578, 4113867, 5485156, 8227734, 10970312, 16455468, 21940624, 32910936, 65821872]

約数ペア:

[(1, 65821872), (2, 32910936), (3, 21940624), (4, 16455468), (6, 10970312), (8, 8227734), (12, 5485156), (16, 4113867), (24, 2742578), (48, 1371289), (67, 982416), (97, 678576), (134, 491208), (194, 339288), (201, 327472), (211, 311952), (268, 245604), (291, 226192), (388, 169644), (402, 163736), (422, 155976), (536, 122802), (582, 113096), (633, 103984), (776, 84822), (804, 81868), (844, 77988), (1072, 61401), (1164, 56548), (1266, 51992), (1552, 42411), (1608, 40934), (1688, 38994), (2328, 28274), (2532, 25996), (3216, 20467), (3376, 19497), (4656, 14137), (5064, 12998), (6499, 10128)]