20667241572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1\times {\mathrm{15377}}^1$

素因数の和:19028

約数の個数: 48

約数和(自身を含む): 49796178432

約数和(自身を除く): 29128936860

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 3613, 7226, 10839, 14452, 15377, 21678, 30754, 43356, 46131, 61508, 92262, 112003, 184524, 224006, 336009, 448012, 476687, 672018, 953374, 1344036, 1430061, 1906748, 2860122, 5720244, 55557101, 111114202, 166671303, 222228404, 333342606, 666685212, 1722270131, 3444540262, 5166810393, 6889080524, 10333620786, 20667241572]

約数ペア:

[(1, 20667241572), (2, 10333620786), (3, 6889080524), (4, 5166810393), (6, 3444540262), (12, 1722270131), (31, 666685212), (62, 333342606), (93, 222228404), (124, 166671303), (186, 111114202), (372, 55557101), (3613, 5720244), (7226, 2860122), (10839, 1906748), (14452, 1430061), (15377, 1344036), (21678, 953374), (30754, 672018), (43356, 476687), (46131, 448012), (61508, 336009), (92262, 224006), (112003, 184524)]