12672972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2083}}^1$

素因数の和:2119

約数の個数: 54

約数和(自身を含む): 34704852

約数和(自身を除く): 22031880

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2083, 3042, 4166, 6084, 6249, 8332, 12498, 18747, 24996, 27079, 37494, 54158, 74988, 81237, 108316, 162474, 243711, 324948, 352027, 487422, 704054, 974844, 1056081, 1408108, 2112162, 3168243, 4224324, 6336486, 12672972]

約数ペア:

[(1, 12672972), (2, 6336486), (3, 4224324), (4, 3168243), (6, 2112162), (9, 1408108), (12, 1056081), (13, 974844), (18, 704054), (26, 487422), (36, 352027), (39, 324948), (52, 243711), (78, 162474), (117, 108316), (156, 81237), (169, 74988), (234, 54158), (338, 37494), (468, 27079), (507, 24996), (676, 18747), (1014, 12498), (1521, 8332), (2028, 6249), (2083, 6084), (3042, 4166)]