42701672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5783}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 87454080

約数和(自身を除く): 44752408

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 5783, 7384, 11566, 23132, 46264, 75179, 150358, 300716, 410593, 601432, 821186, 1642372, 3284744, 5337709, 10675418, 21350836, 42701672]

約数ペア:

[(1, 42701672), (2, 21350836), (4, 10675418), (8, 5337709), (13, 3284744), (26, 1642372), (52, 821186), (71, 601432), (104, 410593), (142, 300716), (284, 150358), (568, 75179), (923, 46264), (1846, 23132), (3692, 11566), (5783, 7384)]