7863279528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{56131}}^1$

素因数の和:56602

約数の個数: 64

約数和(自身を含む): 21217896000

約数和(自身を除く): 13354616472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 449, 898, 1347, 1796, 2694, 3592, 5388, 5837, 10776, 11674, 17511, 23348, 35022, 46696, 56131, 70044, 112262, 140088, 168393, 224524, 336786, 449048, 673572, 729703, 1347144, 1459406, 2189109, 2918812, 4378218, 5837624, 8756436, 17512872, 25202819, 50405638, 75608457, 100811276, 151216914, 201622552, 302433828, 327636647, 604867656, 655273294, 982909941, 1310546588, 1965819882, 2621093176, 3931639764, 7863279528]

約数ペア:

[(1, 7863279528), (2, 3931639764), (3, 2621093176), (4, 1965819882), (6, 1310546588), (8, 982909941), (12, 655273294), (13, 604867656), (24, 327636647), (26, 302433828), (39, 201622552), (52, 151216914), (78, 100811276), (104, 75608457), (156, 50405638), (312, 25202819), (449, 17512872), (898, 8756436), (1347, 5837624), (1796, 4378218), (2694, 2918812), (3592, 2189109), (5388, 1459406), (5837, 1347144), (10776, 729703), (11674, 673572), (17511, 449048), (23348, 336786), (35022, 224524), (46696, 168393), (56131, 140088), (70044, 112262)]