83946128

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7727}}^1$

素因数の和:7839

約数の個数: 40

約数和(自身を含む): 187821312

約数和(自身を除く): 103875184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 7727, 10864, 15454, 30908, 54089, 61816, 108178, 123632, 216356, 432712, 749519, 865424, 1499038, 2998076, 5246633, 5996152, 10493266, 11992304, 20986532, 41973064, 83946128]

約数ペア:

[(1, 83946128), (2, 41973064), (4, 20986532), (7, 11992304), (8, 10493266), (14, 5996152), (16, 5246633), (28, 2998076), (56, 1499038), (97, 865424), (112, 749519), (194, 432712), (388, 216356), (679, 123632), (776, 108178), (1358, 61816), (1552, 54089), (2716, 30908), (5432, 15454), (7727, 10864)]