89120024

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3808

約数の個数: 48

約数和(自身を含む): 197621280

約数和(自身を除く): 108501256

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 3727, 5978, 7454, 11956, 14908, 23912, 26089, 29816, 52178, 104356, 182623, 208712, 227347, 365246, 454694, 730492, 909388, 1460984, 1591429, 1818776, 3182858, 6365716, 11140003, 12731432, 22280006, 44560012, 89120024]

約数ペア:

[(1, 89120024), (2, 44560012), (4, 22280006), (7, 12731432), (8, 11140003), (14, 6365716), (28, 3182858), (49, 1818776), (56, 1591429), (61, 1460984), (98, 909388), (122, 730492), (196, 454694), (244, 365246), (392, 227347), (427, 208712), (488, 182623), (854, 104356), (1708, 52178), (2989, 29816), (3416, 26089), (3727, 23912), (5978, 14908), (7454, 11956)]