65810752

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2159

約数の個数: 56

約数和(自身を含む): 151424640

約数和(自身を除く): 85613888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2069, 2272, 3976, 4138, 4544, 7952, 8276, 14483, 15904, 16552, 28966, 31808, 33104, 57932, 66208, 115864, 132416, 146899, 231728, 293798, 463456, 587596, 926912, 1028293, 1175192, 2056586, 2350384, 4113172, 4700768, 8226344, 9401536, 16452688, 32905376, 65810752]

約数ペア:

[(1, 65810752), (2, 32905376), (4, 16452688), (7, 9401536), (8, 8226344), (14, 4700768), (16, 4113172), (28, 2350384), (32, 2056586), (56, 1175192), (64, 1028293), (71, 926912), (112, 587596), (142, 463456), (224, 293798), (284, 231728), (448, 146899), (497, 132416), (568, 115864), (994, 66208), (1136, 57932), (1988, 33104), (2069, 31808), (2272, 28966), (3976, 16552), (4138, 15904), (4544, 14483), (7952, 8276)]