42846752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 91671552

約数和(自身を除く): 48824800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 811, 1016, 1622, 1651, 2032, 3244, 3302, 4064, 6488, 6604, 10543, 12976, 13208, 21086, 25952, 26416, 42172, 52832, 84344, 102997, 168688, 205994, 337376, 411988, 823976, 1338961, 1647952, 2677922, 3295904, 5355844, 10711688, 21423376, 42846752]

約数ペア:

[(1, 42846752), (2, 21423376), (4, 10711688), (8, 5355844), (13, 3295904), (16, 2677922), (26, 1647952), (32, 1338961), (52, 823976), (104, 411988), (127, 337376), (208, 205994), (254, 168688), (416, 102997), (508, 84344), (811, 52832), (1016, 42172), (1622, 26416), (1651, 25952), (2032, 21086), (3244, 13208), (3302, 12976), (4064, 10543), (6488, 6604)]