42210138

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 87701760

約数和(自身を除く): 45491622

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 367, 661, 734, 1101, 1322, 1983, 2202, 3966, 10643, 19169, 21286, 31929, 38338, 57507, 63858, 115014, 242587, 485174, 727761, 1455522, 7035023, 14070046, 21105069, 42210138]

約数ペア:

[(1, 42210138), (2, 21105069), (3, 14070046), (6, 7035023), (29, 1455522), (58, 727761), (87, 485174), (174, 242587), (367, 115014), (661, 63858), (734, 57507), (1101, 38338), (1322, 31929), (1983, 21286), (2202, 19169), (3966, 10643)]