84101884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 157925376

約数和(自身を除く): 73823492

約数列:

[1, 2, 4, 31, 53, 62, 67, 106, 124, 134, 191, 212, 268, 382, 764, 1643, 2077, 3286, 3551, 4154, 5921, 6572, 7102, 8308, 10123, 11842, 12797, 14204, 20246, 23684, 25594, 40492, 51188, 110081, 220162, 313813, 396707, 440324, 627626, 678241, 793414, 1255252, 1356482, 1586828, 2712964, 21025471, 42050942, 84101884]

約数ペア:

[(1, 84101884), (2, 42050942), (4, 21025471), (31, 2712964), (53, 1586828), (62, 1356482), (67, 1255252), (106, 793414), (124, 678241), (134, 627626), (191, 440324), (212, 396707), (268, 313813), (382, 220162), (764, 110081), (1643, 51188), (2077, 40492), (3286, 25594), (3551, 23684), (4154, 20246), (5921, 14204), (6572, 12797), (7102, 11842), (8308, 10123)]