12118788

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^2$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 34618080

約数和(自身を除く): 22499292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 101, 108, 132, 198, 202, 297, 303, 396, 404, 594, 606, 909, 1111, 1188, 1212, 1818, 2222, 2727, 3333, 3636, 4444, 5454, 6666, 9999, 10201, 10908, 13332, 19998, 20402, 29997, 30603, 39996, 40804, 59994, 61206, 91809, 112211, 119988, 122412, 183618, 224422, 275427, 336633, 367236, 448844, 550854, 673266, 1009899, 1101708, 1346532, 2019798, 3029697, 4039596, 6059394, 12118788]

約数ペア:

[(1, 12118788), (2, 6059394), (3, 4039596), (4, 3029697), (6, 2019798), (9, 1346532), (11, 1101708), (12, 1009899), (18, 673266), (22, 550854), (27, 448844), (33, 367236), (36, 336633), (44, 275427), (54, 224422), (66, 183618), (99, 122412), (101, 119988), (108, 112211), (132, 91809), (198, 61206), (202, 59994), (297, 40804), (303, 39996), (396, 30603), (404, 29997), (594, 20402), (606, 19998), (909, 13332), (1111, 10908), (1188, 10201), (1212, 9999), (1818, 6666), (2222, 5454), (2727, 4444), (3333, 3636)]