61135928

素因数分解:

$2^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 134077680

約数和(自身を除く): 72941752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 263, 392, 526, 593, 1052, 1186, 1841, 2104, 2372, 3682, 4151, 4744, 7364, 8302, 12887, 14728, 16604, 25774, 29057, 33208, 51548, 58114, 103096, 116228, 155959, 232456, 311918, 623836, 1091713, 1247672, 2183426, 4366852, 7641991, 8733704, 15283982, 30567964, 61135928]

約数ペア:

[(1, 61135928), (2, 30567964), (4, 15283982), (7, 8733704), (8, 7641991), (14, 4366852), (28, 2183426), (49, 1247672), (56, 1091713), (98, 623836), (196, 311918), (263, 232456), (392, 155959), (526, 116228), (593, 103096), (1052, 58114), (1186, 51548), (1841, 33208), (2104, 29057), (2372, 25774), (3682, 16604), (4151, 14728), (4744, 12887), (7364, 8302)]