88608052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 180774720

約数和(自身を除く): 92166668

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 139, 164, 169, 278, 299, 338, 533, 556, 598, 676, 943, 1066, 1196, 1807, 1886, 2132, 3197, 3614, 3772, 3887, 5699, 6394, 6929, 7228, 7774, 11398, 12259, 12788, 13858, 15548, 22796, 23491, 24518, 27716, 41561, 46982, 49036, 74087, 83122, 93964, 131077, 148174, 159367, 166244, 262154, 296348, 318734, 524308, 540293, 637468, 963131, 1080586, 1704001, 1926262, 2161172, 3408002, 3852524, 6816004, 22152013, 44304026, 88608052]

約数ペア:

[(1, 88608052), (2, 44304026), (4, 22152013), (13, 6816004), (23, 3852524), (26, 3408002), (41, 2161172), (46, 1926262), (52, 1704001), (82, 1080586), (92, 963131), (139, 637468), (164, 540293), (169, 524308), (278, 318734), (299, 296348), (338, 262154), (533, 166244), (556, 159367), (598, 148174), (676, 131077), (943, 93964), (1066, 83122), (1196, 74087), (1807, 49036), (1886, 46982), (2132, 41561), (3197, 27716), (3614, 24518), (3772, 23491), (3887, 22796), (5699, 15548), (6394, 13858), (6929, 12788), (7228, 12259), (7774, 11398)]