73872904

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8093}}^1$

素因数の和:8269

約数の個数: 32

約数和(自身を含む): 159289920

約数和(自身を除く): 85417016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 8093, 9128, 16186, 32372, 56651, 64744, 113302, 226604, 453208, 1319159, 2638318, 5276636, 9234113, 10553272, 18468226, 36936452, 73872904]

約数ペア:

[(1, 73872904), (2, 36936452), (4, 18468226), (7, 10553272), (8, 9234113), (14, 5276636), (28, 2638318), (56, 1319159), (163, 453208), (326, 226604), (652, 113302), (1141, 64744), (1304, 56651), (2282, 32372), (4564, 16186), (8093, 9128)]