18329064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4519}}^1$

素因数の和:4554

約数の個数: 48

約数和(自身を含む): 49629600

約数和(自身を除く): 31300536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4519, 9038, 13557, 18076, 27114, 36152, 54228, 58747, 108456, 117494, 176241, 234988, 352482, 469976, 704964, 763711, 1409928, 1527422, 2291133, 3054844, 4582266, 6109688, 9164532, 18329064]

約数ペア:

[(1, 18329064), (2, 9164532), (3, 6109688), (4, 4582266), (6, 3054844), (8, 2291133), (12, 1527422), (13, 1409928), (24, 763711), (26, 704964), (39, 469976), (52, 352482), (78, 234988), (104, 176241), (156, 117494), (169, 108456), (312, 58747), (338, 54228), (507, 36152), (676, 27114), (1014, 18076), (1352, 13557), (2028, 9038), (4056, 4519)]