83729408

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11681}}^1$

素因数の和:11708

約数の個数: 44

約数和(自身を含む): 191304432

約数和(自身を除く): 107575024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 11681, 23362, 46724, 81767, 93448, 163534, 186896, 327068, 373792, 654136, 747584, 1308272, 1495168, 2616544, 2990336, 5233088, 5980672, 10466176, 11961344, 20932352, 41864704, 83729408]

約数ペア:

[(1, 83729408), (2, 41864704), (4, 20932352), (7, 11961344), (8, 10466176), (14, 5980672), (16, 5233088), (28, 2990336), (32, 2616544), (56, 1495168), (64, 1308272), (112, 747584), (128, 654136), (224, 373792), (256, 327068), (448, 186896), (512, 163534), (896, 93448), (1024, 81767), (1792, 46724), (3584, 23362), (7168, 11681)]