80454399354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2671661}}^1$

素因数の和:2671915

約数の個数: 48

約数和(自身を含む): 200054050560

約数和(自身を除く): 119599651206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 3346, 4302, 5019, 10038, 15057, 30114, 2671661, 5343322, 8014983, 16029966, 18701627, 24044949, 37403254, 48089898, 56104881, 112209762, 168314643, 336629286, 638526979, 1277053958, 1915580937, 3831161874, 4469688853, 5746742811, 8939377706, 11493485622, 13409066559, 26818133118, 40227199677, 80454399354]

約数ペア:

[(1, 80454399354), (2, 40227199677), (3, 26818133118), (6, 13409066559), (7, 11493485622), (9, 8939377706), (14, 5746742811), (18, 4469688853), (21, 3831161874), (42, 1915580937), (63, 1277053958), (126, 638526979), (239, 336629286), (478, 168314643), (717, 112209762), (1434, 56104881), (1673, 48089898), (2151, 37403254), (3346, 24044949), (4302, 18701627), (5019, 16029966), (10038, 8014983), (15057, 5343322), (30114, 2671661)]