816396224

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79231}}^1$

素因数の和:79273

約数の個数: 56

約数和(自身を含む): 1931993088

約数和(自身を除く): 1115596864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 79231, 158462, 316924, 554617, 633848, 1109234, 1267696, 1822313, 2218468, 2535392, 3644626, 4436936, 5070784, 7289252, 8873872, 12756191, 14578504, 17747744, 25512382, 29157008, 35495488, 51024764, 58314016, 102049528, 116628032, 204099056, 408198112, 816396224]

約数ペア:

[(1, 816396224), (2, 408198112), (4, 204099056), (7, 116628032), (8, 102049528), (14, 58314016), (16, 51024764), (23, 35495488), (28, 29157008), (32, 25512382), (46, 17747744), (56, 14578504), (64, 12756191), (92, 8873872), (112, 7289252), (161, 5070784), (184, 4436936), (224, 3644626), (322, 2535392), (368, 2218468), (448, 1822313), (644, 1267696), (736, 1109234), (1288, 633848), (1472, 554617), (2576, 316924), (5152, 158462), (10304, 79231)]