19056006

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 45043200

約数和(自身を除く): 25987194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 134, 138, 201, 207, 229, 402, 414, 458, 603, 621, 687, 1206, 1242, 1374, 1541, 1809, 2061, 3082, 3618, 4122, 4623, 5267, 6183, 9246, 10534, 12366, 13869, 15343, 15801, 27738, 30686, 31602, 41607, 46029, 47403, 83214, 92058, 94806, 138087, 142209, 276174, 284418, 352889, 414261, 705778, 828522, 1058667, 2117334, 3176001, 6352002, 9528003, 19056006]

約数ペア:

[(1, 19056006), (2, 9528003), (3, 6352002), (6, 3176001), (9, 2117334), (18, 1058667), (23, 828522), (27, 705778), (46, 414261), (54, 352889), (67, 284418), (69, 276174), (134, 142209), (138, 138087), (201, 94806), (207, 92058), (229, 83214), (402, 47403), (414, 46029), (458, 41607), (603, 31602), (621, 30686), (687, 27738), (1206, 15801), (1242, 15343), (1374, 13869), (1541, 12366), (1809, 10534), (2061, 9246), (3082, 6183), (3618, 5267), (4122, 4623)]