82631584

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3803}}^1$

素因数の和:3917

約数の個数: 48

約数和(自身を含む): 187887168

約数和(自身を除く): 105255584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3803, 5432, 7606, 10864, 15212, 21728, 26621, 30424, 53242, 60848, 106484, 121696, 212968, 368891, 425936, 737782, 851872, 1475564, 2582237, 2951128, 5164474, 5902256, 10328948, 11804512, 20657896, 41315792, 82631584]

約数ペア:

[(1, 82631584), (2, 41315792), (4, 20657896), (7, 11804512), (8, 10328948), (14, 5902256), (16, 5164474), (28, 2951128), (32, 2582237), (56, 1475564), (97, 851872), (112, 737782), (194, 425936), (224, 368891), (388, 212968), (679, 121696), (776, 106484), (1358, 60848), (1552, 53242), (2716, 30424), (3104, 26621), (3803, 21728), (5432, 15212), (7606, 10864)]