84666848

素因数分解:

$2^5\times 7^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 191124864

約数和(自身を除く): 106458016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 547, 691, 1094, 1382, 2188, 2764, 3829, 4376, 4837, 5528, 7658, 8752, 9674, 11056, 15316, 17504, 19348, 22112, 30632, 38696, 61264, 77392, 122528, 154784, 377977, 755954, 1511908, 2645839, 3023816, 5291678, 6047632, 10583356, 12095264, 21166712, 42333424, 84666848]

約数ペア:

[(1, 84666848), (2, 42333424), (4, 21166712), (7, 12095264), (8, 10583356), (14, 6047632), (16, 5291678), (28, 3023816), (32, 2645839), (56, 1511908), (112, 755954), (224, 377977), (547, 154784), (691, 122528), (1094, 77392), (1382, 61264), (2188, 38696), (2764, 30632), (3829, 22112), (4376, 19348), (4837, 17504), (5528, 15316), (7658, 11056), (8752, 9674)]