67212768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{100019}}^1$

素因数の和:100039

約数の個数: 48

約数和(自身を含む): 201640320

約数和(自身を除く): 134427552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 100019, 200038, 300057, 400076, 600114, 700133, 800152, 1200228, 1400266, 1600304, 2100399, 2400456, 2800532, 3200608, 4200798, 4800912, 5601064, 8401596, 9601824, 11202128, 16803192, 22404256, 33606384, 67212768]

約数ペア:

[(1, 67212768), (2, 33606384), (3, 22404256), (4, 16803192), (6, 11202128), (7, 9601824), (8, 8401596), (12, 5601064), (14, 4800912), (16, 4200798), (21, 3200608), (24, 2800532), (28, 2400456), (32, 2100399), (42, 1600304), (48, 1400266), (56, 1200228), (84, 800152), (96, 700133), (112, 600114), (168, 400076), (224, 300057), (336, 200038), (672, 100019)]