15702704676

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1453}}^1\times {\mathrm{3373}}^1$

素因数の和:4925

約数の個数: 72

約数和(自身を含む): 40178469240

約数和(自身を除く): 24475764564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1453, 1602, 2906, 3204, 3373, 4359, 5812, 6746, 8718, 10119, 13077, 13492, 17436, 20238, 26154, 30357, 40476, 52308, 60714, 121428, 129317, 258634, 300197, 387951, 517268, 600394, 775902, 900591, 1163853, 1200788, 1551804, 1801182, 2327706, 2701773, 3602364, 4655412, 4900969, 5403546, 9801938, 10807092, 14702907, 19603876, 29405814, 44108721, 58811628, 88217442, 176434884, 436186241, 872372482, 1308558723, 1744744964, 2617117446, 3925676169, 5234234892, 7851352338, 15702704676]

約数ペア:

[(1, 15702704676), (2, 7851352338), (3, 5234234892), (4, 3925676169), (6, 2617117446), (9, 1744744964), (12, 1308558723), (18, 872372482), (36, 436186241), (89, 176434884), (178, 88217442), (267, 58811628), (356, 44108721), (534, 29405814), (801, 19603876), (1068, 14702907), (1453, 10807092), (1602, 9801938), (2906, 5403546), (3204, 4900969), (3373, 4655412), (4359, 3602364), (5812, 2701773), (6746, 2327706), (8718, 1801182), (10119, 1551804), (13077, 1200788), (13492, 1163853), (17436, 900591), (20238, 775902), (26154, 600394), (30357, 517268), (40476, 387951), (52308, 300197), (60714, 258634), (121428, 129317)]