13563882

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 32117760

約数和(自身を除く): 18553878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 134, 138, 163, 201, 207, 326, 402, 414, 489, 603, 621, 978, 1206, 1242, 1467, 1541, 1809, 2934, 3082, 3618, 3749, 4401, 4623, 7498, 8802, 9246, 10921, 11247, 13869, 21842, 22494, 27738, 32763, 33741, 41607, 65526, 67482, 83214, 98289, 101223, 196578, 202446, 251183, 294867, 502366, 589734, 753549, 1507098, 2260647, 4521294, 6781941, 13563882]

約数ペア:

[(1, 13563882), (2, 6781941), (3, 4521294), (6, 2260647), (9, 1507098), (18, 753549), (23, 589734), (27, 502366), (46, 294867), (54, 251183), (67, 202446), (69, 196578), (134, 101223), (138, 98289), (163, 83214), (201, 67482), (207, 65526), (326, 41607), (402, 33741), (414, 32763), (489, 27738), (603, 22494), (621, 21842), (978, 13869), (1206, 11247), (1242, 10921), (1467, 9246), (1541, 8802), (1809, 7498), (2934, 4623), (3082, 4401), (3618, 3749)]