142819362

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{41981}}^1$

素因数の和:42005

約数の個数: 48

約数和(自身を含む): 366754752

約数和(自身を除く): 223935390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 41981, 83962, 125943, 251886, 293867, 377829, 587734, 755658, 881601, 1133487, 1763202, 2266974, 2644803, 3400461, 5289606, 6800922, 7934409, 10201383, 15868818, 20402766, 23803227, 47606454, 71409681, 142819362]

約数ペア:

[(1, 142819362), (2, 71409681), (3, 47606454), (6, 23803227), (7, 20402766), (9, 15868818), (14, 10201383), (18, 7934409), (21, 6800922), (27, 5289606), (42, 3400461), (54, 2644803), (63, 2266974), (81, 1763202), (126, 1133487), (162, 881601), (189, 755658), (243, 587734), (378, 377829), (486, 293867), (567, 251886), (1134, 125943), (1701, 83962), (3402, 41981)]