843758412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{121021}}^1$

素因数の和:121118

約数の個数: 48

約数和(自身を含む): 2277149952

約数和(自身を除く): 1433391540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 121021, 242042, 363063, 484084, 726126, 847147, 1452252, 1694294, 2541441, 3388588, 5082882, 10044743, 10165764, 20089486, 30134229, 40178972, 60268458, 70313201, 120536916, 140626402, 210939603, 281252804, 421879206, 843758412]

約数ペア:

[(1, 843758412), (2, 421879206), (3, 281252804), (4, 210939603), (6, 140626402), (7, 120536916), (12, 70313201), (14, 60268458), (21, 40178972), (28, 30134229), (42, 20089486), (83, 10165764), (84, 10044743), (166, 5082882), (249, 3388588), (332, 2541441), (498, 1694294), (581, 1452252), (996, 847147), (1162, 726126), (1743, 484084), (2324, 363063), (3486, 242042), (6972, 121021)]