61727538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{911}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 129226752

約数和(自身を除く): 67499214

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491, 911, 982, 1473, 1822, 2733, 2946, 5466, 11293, 20953, 22586, 33879, 41906, 62859, 67758, 125718, 447301, 894602, 1341903, 2683806, 10287923, 20575846, 30863769, 61727538]

約数ペア:

[(1, 61727538), (2, 30863769), (3, 20575846), (6, 10287923), (23, 2683806), (46, 1341903), (69, 894602), (138, 447301), (491, 125718), (911, 67758), (982, 62859), (1473, 41906), (1822, 33879), (2733, 22586), (2946, 20953), (5466, 11293)]