69978048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{52067}}^1$

素因数の和:52089

約数の個数: 56

約数和(自身を含む): 211604352

約数和(自身を除く): 141626304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 52067, 104134, 156201, 208268, 312402, 364469, 416536, 624804, 728938, 833072, 1093407, 1249608, 1457876, 1666144, 2186814, 2499216, 2915752, 3332288, 4373628, 4998432, 5831504, 8747256, 9996864, 11663008, 17494512, 23326016, 34989024, 69978048]

約数ペア:

[(1, 69978048), (2, 34989024), (3, 23326016), (4, 17494512), (6, 11663008), (7, 9996864), (8, 8747256), (12, 5831504), (14, 4998432), (16, 4373628), (21, 3332288), (24, 2915752), (28, 2499216), (32, 2186814), (42, 1666144), (48, 1457876), (56, 1249608), (64, 1093407), (84, 833072), (96, 728938), (112, 624804), (168, 416536), (192, 364469), (224, 312402), (336, 208268), (448, 156201), (672, 104134), (1344, 52067)]