82800414

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 193651200

約数和(自身を除く): 110850786

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 163, 207, 326, 409, 414, 489, 621, 818, 978, 1227, 1242, 1467, 2454, 2934, 3681, 3749, 4401, 7362, 7498, 8802, 9407, 11043, 11247, 18814, 22086, 22494, 28221, 33741, 56442, 66667, 67482, 84663, 101223, 133334, 169326, 200001, 202446, 253989, 400002, 507978, 600003, 1200006, 1533341, 1800009, 3066682, 3600018, 4600023, 9200046, 13800069, 27600138, 41400207, 82800414]

約数ペア:

[(1, 82800414), (2, 41400207), (3, 27600138), (6, 13800069), (9, 9200046), (18, 4600023), (23, 3600018), (27, 3066682), (46, 1800009), (54, 1533341), (69, 1200006), (138, 600003), (163, 507978), (207, 400002), (326, 253989), (409, 202446), (414, 200001), (489, 169326), (621, 133334), (818, 101223), (978, 84663), (1227, 67482), (1242, 66667), (1467, 56442), (2454, 33741), (2934, 28221), (3681, 22494), (3749, 22086), (4401, 18814), (7362, 11247), (7498, 11043), (8802, 9407)]