39323560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42743}}^1$

素因数の和:42777

約数の個数: 32

約数和(自身を含む): 92327040

約数和(自身を除く): 53003480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 42743, 85486, 170972, 213715, 341944, 427430, 854860, 983089, 1709720, 1966178, 3932356, 4915445, 7864712, 9830890, 19661780, 39323560]

約数ペア:

[(1, 39323560), (2, 19661780), (4, 9830890), (5, 7864712), (8, 4915445), (10, 3932356), (20, 1966178), (23, 1709720), (40, 983089), (46, 854860), (92, 427430), (115, 341944), (184, 213715), (230, 170972), (460, 85486), (920, 42743)]