90289962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1787}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 224258112

約数和(自身を除く): 133968150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 1787, 2406, 2807, 3574, 3609, 5361, 5614, 7218, 8421, 10722, 12509, 16083, 16842, 25018, 25263, 32166, 37527, 50526, 75054, 112581, 225162, 716587, 1433174, 2149761, 4299522, 5016109, 6449283, 10032218, 12898566, 15048327, 30096654, 45144981, 90289962]

約数ペア:

[(1, 90289962), (2, 45144981), (3, 30096654), (6, 15048327), (7, 12898566), (9, 10032218), (14, 6449283), (18, 5016109), (21, 4299522), (42, 2149761), (63, 1433174), (126, 716587), (401, 225162), (802, 112581), (1203, 75054), (1787, 50526), (2406, 37527), (2807, 32166), (3574, 25263), (3609, 25018), (5361, 16842), (5614, 16083), (7218, 12509), (8421, 10722)]