82196751

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 62955249

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 89, 91, 119, 199, 221, 267, 273, 357, 597, 623, 663, 1157, 1393, 1513, 1547, 1869, 2587, 3383, 3471, 4179, 4539, 4641, 7761, 8099, 10149, 10591, 17711, 18109, 19669, 23681, 24297, 31773, 43979, 53133, 54327, 59007, 71043, 123977, 131937, 137683, 230243, 301087, 307853, 371931, 413049, 690729, 903261, 923559, 1611701, 2107609, 3914131, 4835103, 6322827, 11742393, 27398917, 82196751]

約数ペア:

[(1, 82196751), (3, 27398917), (7, 11742393), (13, 6322827), (17, 4835103), (21, 3914131), (39, 2107609), (51, 1611701), (89, 923559), (91, 903261), (119, 690729), (199, 413049), (221, 371931), (267, 307853), (273, 301087), (357, 230243), (597, 137683), (623, 131937), (663, 123977), (1157, 71043), (1393, 59007), (1513, 54327), (1547, 53133), (1869, 43979), (2587, 31773), (3383, 24297), (3471, 23681), (4179, 19669), (4539, 18109), (4641, 17711), (7761, 10591), (8099, 10149)]