83192872

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40151}}^1$

素因数の和:40201

約数の個数: 32

約数和(自身を含む): 183093120

約数和(自身を除く): 99900248

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 40151, 80302, 160604, 281057, 321208, 562114, 1124228, 1485587, 2248456, 2971174, 5942348, 10399109, 11884696, 20798218, 41596436, 83192872]

約数ペア:

[(1, 83192872), (2, 41596436), (4, 20798218), (7, 11884696), (8, 10399109), (14, 5942348), (28, 2971174), (37, 2248456), (56, 1485587), (74, 1124228), (148, 562114), (259, 321208), (296, 281057), (518, 160604), (1036, 80302), (2072, 40151)]