87545414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 148925952

約数和(自身を除く): 61380538

約数列:

[1, 2, 11, 22, 41, 71, 82, 142, 451, 781, 902, 1367, 1562, 2734, 2911, 5822, 15037, 30074, 32021, 56047, 64042, 97057, 112094, 194114, 616517, 1067627, 1233034, 2135254, 3979337, 7958674, 43772707, 87545414]

約数ペア:

[(1, 87545414), (2, 43772707), (11, 7958674), (22, 3979337), (41, 2135254), (71, 1233034), (82, 1067627), (142, 616517), (451, 194114), (781, 112094), (902, 97057), (1367, 64042), (1562, 56047), (2734, 32021), (2911, 30074), (5822, 15037)]