31929156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{126703}}^1$

素因数の和:126720

約数の個数: 36

約数和(自身を含む): 92240512

約数和(自身を除く): 60311356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 126703, 253406, 380109, 506812, 760218, 886921, 1140327, 1520436, 1773842, 2280654, 2660763, 3547684, 4561308, 5321526, 7982289, 10643052, 15964578, 31929156]

約数ペア:

[(1, 31929156), (2, 15964578), (3, 10643052), (4, 7982289), (6, 5321526), (7, 4561308), (9, 3547684), (12, 2660763), (14, 2280654), (18, 1773842), (21, 1520436), (28, 1140327), (36, 886921), (42, 760218), (63, 506812), (84, 380109), (126, 253406), (252, 126703)]