26889156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{106703}}^1$

素因数の和:106720

約数の個数: 36

約数和(自身を含む): 77680512

約数和(自身を除く): 50791356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 106703, 213406, 320109, 426812, 640218, 746921, 960327, 1280436, 1493842, 1920654, 2240763, 2987684, 3841308, 4481526, 6722289, 8963052, 13444578, 26889156]

約数ペア:

[(1, 26889156), (2, 13444578), (3, 8963052), (4, 6722289), (6, 4481526), (7, 3841308), (9, 2987684), (12, 2240763), (14, 1920654), (18, 1493842), (21, 1280436), (28, 960327), (36, 746921), (42, 640218), (63, 426812), (84, 320109), (126, 213406), (252, 106703)]