89385156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{354703}}^1$

素因数の和:354720

約数の個数: 36

約数和(自身を含む): 258224512

約数和(自身を除く): 168839356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 354703, 709406, 1064109, 1418812, 2128218, 2482921, 3192327, 4256436, 4965842, 6384654, 7448763, 9931684, 12769308, 14897526, 22346289, 29795052, 44692578, 89385156]

約数ペア:

[(1, 89385156), (2, 44692578), (3, 29795052), (4, 22346289), (6, 14897526), (7, 12769308), (9, 9931684), (12, 7448763), (14, 6384654), (18, 4965842), (21, 4256436), (28, 3192327), (36, 2482921), (42, 2128218), (63, 1418812), (84, 1064109), (126, 709406), (252, 354703)]